Three-person costumes are harder than pairs for one reason: someone easily ends up feeling like the extra. The ideas below avoid that by giving each person a distinct character, colour or role that still reads as part of one group. You'll find cartoon and film trios, food puns, colour-coded concepts and a few classic Halloween line-ups, and most come together from closet basics, thrift finds, felt and cardboard. When I plan a trio, I settle who plays which role before anyone buys a thing, because that one conversation decides whether the group looks planned or thrown together. Every idea can be adjusted for friends, siblings, coworkers or a family, and for different ages, sizes and comfort with makeup.

Giving Each of the Three a Role Worth Playing
Pairs are easy: two halves of one idea. A trio adds a third person who can drift into being the background character, and that person is usually the one who stops enjoying the costume halfway through the night. Before anyone shops, I get the group to agree on three things.
- Who plays which role. Let the person with the strongest opinion choose last, so the quietest member isn't left with the outfit nobody wanted.
- One shared element. A repeated colour, fabric, belt, hat shape or prop is what makes three separate outfits read as one group from across a room.
- A comfort ceiling. Agree how much makeup, wig and headpiece each person will actually wear, then pick a trio that suits the least adventurous member.
Effort level matters as much as character. If one person builds an elaborate headpiece and the other two wear plain T-shirts, the group looks lopsided in every photo. I'd rather all three costumes sit at the same level, even if that level is simple.
1. Powerpuff Girls Costume

Blossom, Bubbles and Buttercup only read as a set when the three colours are equally bright, so I hold the pink, blue and green dresses side by side before committing. Blossom gets the pink dress, white knee socks, black flats and the big red bow over long reddish-orange hair or a wig. Bubbles wears blue with white tights, black shoes and blonde high pigtails, while Buttercup wears green with a short black bob, white socks and black flats. A wide black belt or ribbon at each waist ties the silhouettes together, and eyeshadow can match each dress. Carry small felt eye masks as props rather than wearing them, so faces stay visible and nobody fights a mask strap all night.
2. Mario Luigi And Princess Peach Costume

Mario and Luigi are the same build in two colours, which makes them the easy two-thirds of this trio. Mario wears blue overalls over a red shirt with white gloves, brown boots and a red cap; Luigi swaps to green and gets messier hair and a longer mustache. I cut the cap initials from felt and stitch them on, because iron-on letters tend to lift off a polyester cap after an hour of handling. Draw the mustaches with skin-safe makeup. Princess Peach takes the most effort: a pink ankle-length dress, white gloves, comfortable pink flats, a curled blonde wig, blue costume jewellery and a craft-foam crown. Cardboard mushrooms, gold coins or a question-mark block are light enough to carry all evening.
3. Alvin Simon And Theodore Costume

Hoodies are the smartest base for Alvin, Simon and Theodore, since the hood carries the ears and the sweatshirt hides a warm layer underneath. Alvin's long red hoodie needs a big yellow A, and I cut it from felt and sew it with a loose zigzag, as glue alone peels off knit fabric once it stretches over a body. Pair it with black leggings and red sneakers. Simon gets blue, dark pants, blue shoes and round glasses, while Theodore wears green over tan pants. Stitch small rounded felt ears to each hood, draw brown noses and whiskers, and brush brown hair upward or use short brown wigs. Toy microphones or cardboard music notes give everyone something to hold.
4. Totally Spies Costume

Sam, Clover and Alex are told apart almost entirely by jumpsuit colour and wig, so spend your money on the wigs first. Sam wears green with a long red wig, Clover red with a blonde bob, and Alex yellow with a dark chin-length cut. Fitted jumpsuits are unforgiving to sit in for hours, and matching long-sleeve tops with leggings in each colour read the same from a few steps away. White ankle boots or white sneakers keep the footwear unified. I'd keep makeup to winged liner, rosy cheeks and a lip that suits each colour. Silver belts, metallic cuffs and compact mirrors dressed up as gadgets stand in for spy gear; skip anything that looks like real equipment.
5. Sanderson Sisters Costume

The Sanderson Sisters suit a thrift-store hunt better than almost any trio, because their clothes are layered and mismatched by design. Winifred wears a green dress under a purple robe with striped tights and black ankle boots. Her red wig needs teasing into two rounded peaks, and I set those with hairspray the day before rather than on the night. Deep berry lipstick suits her. Sarah takes a purple or burgundy dress, a flowing cape, wavy blonde hair, smoky purple eyes and lace-up boots. Mary wears a rust-orange skirt, red vest and patterned apron with comfortable dark shoes, her dark hair pinned in a high side twist. Old-fashioned necklaces, stitched pouches and light brooms finish all three, and keeping the makeup glamorous rather than frightening lets the group go to school events and neighbourhood parties too.
6. Harry Ron And Hermione Costume

Harry, Ron and Hermione share a uniform, so the base is three white button-downs, striped ties, gray sweaters, black trousers or pleated skirts and black shoes. Thrifted graduation gowns make the quickest robes; if you sew them, a dark poly-cotton hangs better than satin, which shows every crease. Harry gets round glasses, untidy dark hair and a lightning mark drawn in eyeliner. Ron needs a short ginger wig and a toy rat, and Hermione long, slightly crimped brown hair with a ribbon-tied stack of old books. I sand painted dowel wands smooth and keep them short so they don't poke anyone in a crowd.
7. Shrek Fiona And Donkey Costume

Shrek, Fiona and Donkey are mostly about colour on skin, and that's where I'd be careful. Shrek wears a cream tunic, brown vest, plaid pants, dark boots and a green bald cap or green beanie with foam ears. Washable green face makeup goes on lightly over the face and neck; patch-test it on the inside of the wrist a day ahead and dust it with setting powder, or it will be on every collar by midnight. Fiona wears a long green dress, a red braided wig, a small gold headband and flat brown shoes, with natural makeup or a soft green wash for her ogre version. Donkey is the comfiest role: gray hoodie and joggers, gray sneakers, a felt belly panel, a long-eared headband, gray around the nose and a yarn tail. A plush dragon or toy onion makes a good prop.
8. Woody Buzz And Jessie Costume

Woody, Buzz and Jessie split neatly into two cowboys and one spaceman, and Buzz is the one to start early. Woody wears jeans, a yellow plaid shirt, cow-print vest, red neck scarf, brown boots and a cowboy hat. Buzz needs white pants and a white top with green and purple felt panels, white sneakers and a purple fabric hood. I pin the felt panels on while someone is wearing the shirt, since a panel placed flat on the table often lands too low once the shirt sits on a body. Jessie takes jeans, a white shirt with yellow details, cow-print chaps, a red hat, brown boots, a bright red braid and drawn freckles. Cardboard buckles, fabric pull-string loops and a few plush aliens finish the set.
9. Scooby Shaggy And Velma Costume

This is the trio I'd suggest to a group that hates dressing up, because all three roles are basically comfortable clothes. Scooby wears a brown sweatsuit and sneakers with floppy felt ears, a long fabric tail, a blue collar with a gold cardboard tag and a brown-and-black nose. Shaggy needs a loose green T-shirt, brown pants, black shoes, messy light-brown hair or a shaggy wig and a little drawn stubble. Velma is the one people check for accuracy: orange turtleneck, red pleated skirt, orange knee socks, red flats, a short brown bob, freckles and big square glasses. A box of dog treats, an oversized magnifying glass and a cardboard mystery map connect the three.
10. Three Minions Costume

Three Minions share one base, denim overalls over a bright yellow long-sleeve shirt with black gloves and sturdy black boots or sneakers, and the personality goes on top. Yellow beanies with short black yarn tufts give each person a different hairstyle, and goggles cut from painted cardboard rings on elastic can be one-eyed or two-eyed. I paint those rings silver on both sides, since a raw cardboard edge shows the moment someone turns their head. Keep face makeup to yellow accents rather than full coverage, which is hot and rubs onto the overall straps. Give each person a different prop, such as a plush banana, a cardboard megaphone or a lunch box, and vary the overall patches.
11. Three Blind Mice Costume

Three Blind Mice is a simple matching costume, which means small details carry it. Everyone wears gray tops with gray skirts, pants or overalls, gray tights or socks and gray sneakers or ballet flats, plus a round felt-ear headband, a thin fabric tail and dark sunglasses. Sunglasses at an evening party make it genuinely hard to see, so I'd pick a pale tint or push them up between photos. Pink on the nose and cheeks with fine whiskers in skin-safe eyeliner suits the faces, and matching braids or buns look neater than gray wigs. Canes made from wrapped cardboard tubes stay light and won't trip anyone, and foam cheese wedges add a bit of colour.
12. S’mores Costume

Stack order is the joke here, so the graham cracker, marshmallow and chocolate need to stand in that sequence for photos. The chocolate role wears brown clothes and sneakers with a rectangular foam-board panel scored into candy squares, plus sleek hair and warm bronze makeup. The marshmallow goes all white in a sweatsuit, sneakers and rounded hat with pearly makeup. The graham cracker wears tan with two light cardboard panels marked with dotted cracker lines. Foam board and cardboard both swing and catch in a crowd, so I hang every panel from wide shoulder straps rather than string, which cuts into shoulders within an hour. A felt campfire makes a fun shared prop.
13. Neapolitan Ice Cream Costume

Neapolitan ice cream depends on the three shades sitting well together, so I buy the strawberry pink last and match it to the chocolate and vanilla pieces already chosen. Strawberry wears a pink dress or matching separates, pink shoes, a pink wig and rosy makeup. Vanilla goes cream or white with pearls, white shoes and champagne-toned makeup, and chocolate wears rich brown with brown boots, glossy brown hair and bronze makeup. Tulle shoulder pieces cut like melting scoops, or simple capes with curved hems, give the scoop shape without bulk. Rolled tan poster-board cones, sprinkle hair clips and cherry headbands finish each person.
14. Ketchup Mustard And Relish Costume

Condiments are a quick laugh and cheap to pull together. Ketchup wears a red tracksuit or dress, red sneakers, a red cone-shaped cap and red makeup accents; mustard repeats it in bright yellow with golden eye makeup; relish wears green with a cap covered in small felt squares. The big white felt labels do most of the work, and I sew them on rather than glue them, because hot glue on a tracksuit lets go the first time the fabric stretches. Tuck hair under the caps or wear matching high ponytails. Skip giant bottle shapes, which make doorways and crowds miserable, and carry a cardboard hot dog or picnic basket instead.
15. Rock Paper Scissors Costume

Rock, paper, scissors is a joke people get the second the three of you throw the hand signs together. Rock wears a gray sweatsuit and sneakers, tousled gray hair, silver-gray highlights and a rounded shell of painted foam or crumpled paper. Paper goes all white with black lines drawn on a rectangular fabric tabard and sleek hair. Scissors wears a silver top, black pants and metallic sneakers, with two large crossed cardboard blades fixed across the torso, silver liner and a high ponytail. I round off the blade tips and keep them flat to the body, since anything pointed that sticks out sideways catches people. Stand in a triangle for photos.
16. Sun Moon And Star Costume

The sun, moon and star make a celestial set that stays bright rather than spooky. The sun wears a gold dress or yellow suit, metallic shoes, glowing gold makeup and a headband of fabric rays, with hair in a high bun or full curls. Stiffen those rays with interfacing or a thin wire, otherwise they droop by the second hour. The moon goes silver or pale blue with silver boots, cool shimmer and a crescent headpiece. The star wears navy covered in gold felt stars, gold shoes and tiny star stickers near the eyes; I stick a test one on the back of the hand first, as some adhesives redden skin over a long evening. Carry a sun wand, a crescent purse and a star garland.
17. Traffic Light Costume

A walking traffic light is three identical outfits in red, yellow and green, each with a matching circular chest panel and a headband topped with a felt circle. Coordinating eyeliner and matching ponytails, braids or buns keep the line clean. The black cardboard frame is the clever part: the trio holds it around themselves for photos and then sets it down, so nobody wears a box all night. Small signs reading 'Stop', 'Wait' and 'Go' let each person still make sense when the group splits up at a party, which always happens.
18. Sun Cloud And Rainbow Costume

One person is the sun, one a cloud and one a rainbow in this weather trio. The sun wears yellow and gold layers, gold sneakers, radiant makeup and a felt-ray headband. The cloud wears pale blue or white with white shoes, silver eye makeup and cotton batting fixed to a vest and headband. Batting sheds fibres and flattens fast, so I tack it down in clumps with a few hand stitches each rather than gluing a flat sheet, and keep it away from the face so the wearer can breathe and see. The rainbow gets a striped dress or rainbow tulle skirt, bright sneakers, multicolour eyeshadow and ribbon woven into the hair. A felt sun, soft raindrops and a cardboard rainbow make good props.
19. Strawberry Blueberry And Lemon Costume

Strawberry, blueberry and lemon is one of the lightest trios to wear, with no masks or bulky shapes at all. Strawberry wears red with black felt seeds, red shoes, green eye makeup and a leafy headband; blueberry wears blue with cool blue makeup and a crown of dark green felt leaves; lemon goes yellow head to toe with sunny eye makeup and a small leaf clip. Felt seeds glued to a stretch dress pop off wherever the fabric pulls, so I stitch the ones around the waist and hips. Each person carries a basket of matching artificial fruit, and coloured ribbons in natural hair link the three. Canvas bags with fruit labels help if people still look puzzled.
20. Bee Beekeeper And Flower Costume

The bee, the beekeeper and the flower give three different silhouettes, which keeps group photos interesting. The bee wears a black-and-yellow striped top, black leggings, black boots, sheer wings and antennae, with yellow liner and a ponytail or bun. Wings are the weak point; I check that the elastic sits on the shoulders rather than the neck, and that the wings clear a car seat. The beekeeper needs white or beige coveralls, sturdy boots, gloves and a wide-brim hat with soft mesh around the brim, kept off the face, plus a wooden honey dipper or felt honey jar. The flower wears green under a coloured petal collar with leafy arm cuffs, a flower headband and floral eye makeup.
21. Ringmaster Lion And Strongman Costume

A ringmaster, a lion and a strongman make a circus line-up with three very different builds. The ringmaster wears black pants, a white shirt, a fitted red jacket, black boots and a small top hat, with curled hair, bold liner and a cardboard ticket roll. The lion wears a tan sweatsuit, brown sneakers, a yarn mane, felt ears and a fabric tail, with brown nose makeup and whiskers. Yarn manes get heavy quickly, so I knot the strands onto a stretchy hood rather than a hard band, which presses on the head after an hour. The strongman wears striped pants, a sleeveless red top over a fitted undershirt, lace-up boots, a wide belt and a painted mustache, and carries a foam barbell built from cardboard tubes and round boxes.
22. Dorothy Scarecrow And Cowardly Lion Costume

Dorothy, the Scarecrow and the Cowardly Lion are an old favourite because each role is distinct yet clearly from the same story. Dorothy wears a blue gingham dress over a white blouse, red flats and pigtails tied with blue ribbon, and carries a wicker basket with a plush dog. The Scarecrow wears patched brown pants, a plaid shirt, rope belt, floppy hat and brown boots, with stitch marks drawn on the face. I use straw-coloured yarn at the cuffs instead of real straw, which scratches, sheds on every chair and is a hazard near candles. The Lion needs a tan outfit, brown shoes, a yarn mane, felt ears, a long tail, a red ribbon medal and soft whiskers.
23. Alice Mad Hatter And White Rabbit Costume

Alice, the Mad Hatter and the White Rabbit pair one simple outfit with two busy ones. Alice wears a pale blue dress with a white apron, black flats and a black headband over long blonde hair, and carries a small bottle with a handwritten tag. The Mad Hatter gets patterned trousers, a colourful jacket and vest, a bow tie, lace-up boots, bright curly hair and an oversized top hat banded in ribbon. Tall hats tip forward once they're decorated, so I glue a strip of felt inside the band or pin a hidden elastic under the hair. The White Rabbit wears white pants, a red blazer, white shoes, felt ears, a fluffy tail, a pink nose, whiskers, round glasses and a big cardboard pocket watch.
24. Three Fairy Godmothers Costume

Flora, Fauna and Merryweather are the same costume in red, green and blue, which makes them a sewing-friendly trio. Each wears a long dress or tunic over leggings, a short cape and a soft pointed hood in her colour. I cut all three capes and hoods from one pattern in one sitting, so the shapes match exactly and only the colour changes. Flats or ankle boots beat long costume shoes. Silver star wands come from painted cardboard on dowels with rounded tips. Red gets rosy makeup, green a soft olive shimmer and blue cool eyeshadow, and neat buns or short silver-gray wigs finish the hair. Wings are optional, since the colour blocking already tells people who you are.
25. Vampire Mummy And Monster Bride Costume

A vampire, a mummy and a monster bride don't need to match, only share a muted palette. The vampire wears black trousers or a long black dress, a burgundy vest, a high-collared cape and polished boots, with slick hair, pale makeup and berry lipstick. The mummy wears cream clothing wrapped loosely in soft gauze, beige sneakers and dusty neutral makeup. Wrap the gauze over the clothes rather than skin and leave the face and joints free; I tack the ends down with a few stitches, as tape releases the moment the wearer sits. The bride takes a long white or gray dress, chunky black boots, black-and-white hair and cool green makeup with bold brows. A vintage mirror, a fabric scroll and dried-looking flowers make the props.
26. Three Ghost Hunters Costume

Ghost hunters are what I'd point to for an active night outdoors, since coveralls are warm, full of pockets and hard to damage. Dress everyone in tan or gray coveralls with black belts, work boots and matching name patches, plus orange or reflective tape along the sleeves, which also helps drivers see you after dark. Hair can go in ponytails, under caps or stay natural, with a little smoky eye and silver shimmer. Equipment packs come from painted cereal boxes, flexible tubing and backpack straps. Keep them flat and light, because a deep box sticking out from the back knocks into everyone in a hallway. Small boxes with coloured buttons become handheld gadgets, a different one per person.
27. Three Secret Agents Costume

Three secret agents can come straight out of everyone's closet: black suit, crisp white shirt, narrow black tie, dark sunglasses and black loafers or boots. Sleek hair, matte makeup and sharp liner keep it clean. The earpiece is the detail that sells it, and coiled craft cord tucked into a collar looks right from across a room. Laminated badges with made-up agency names, a silver briefcase, a notebook and a cardboard scanner split the roles. Leave anything that looks like real tactical gear at home if you're out in public. Then commit to the poses, checking watches and murmuring into cuffs.
28. 1980s Workout Costume

The 1980s workout look is warmer than it seems, since leggings, leg warmers and a windbreaker layer easily. Give each person a different colour pair, such as pink with blue or green with purple, over leotards or fitted tops and leggings, then add leg warmers, sweatbands, scrunched socks and white sneakers. Leotards are awkward in a party bathroom, so I'd steer anyone out for hours toward a fitted top and high-waisted leggings instead. Side ponytails, teased curls or wide fabric headbands do the hair, with bright eyeshadow, pink blush and glossy lips. Foam dumbbells or a rolled mat give each person a prop, and matching silhouettes keep the trio connected.
29. 1970s Disco Trio Costume

A disco trio gets the glamour without three copies of one outfit. One person wears a metallic jumpsuit, platform-style shoes and a wide belt; another wears flared pants with a glittery halter over a fitted shirt; the third a sequined midi dress with tall boots. A shared palette of silver, gold and jewel tones holds the group together. Sequins sewn onto cheap mesh scratch the inside of the arms, so I check the underarm seams and line them with a soft strip if needed. Feathered waves or big rounded volume suit the hair, with shimmer on the lids and glossy lips. Oversized sunglasses, star earrings and mirrored bags finish it, and a foam sphere covered in silver makes the shared disco ball.
30. 1990s Pop Group Costume

A 1990s pop group gives each person their own personality inside a shared streetwear look. One member wears baggy jeans, a cropped coloured jacket, sneakers and a high ponytail. Another takes cargo pants, a fitted tank over a T-shirt, boots and a short bob. The third wears wide-leg overalls, a bright bandeau over a full-coverage top and platform sneakers. Hoop earrings, tinted sunglasses, chain belts and metallic details link the three, and brown lip liner with gloss suits the era. I'd raid everyone's own drawers first, since most closets already hold half of this, and only thrift the overalls or platforms. Toy microphones and album-cover poses do the rest.
31. Y2K Pop Star Trio Costume

Y2K pop stars take the same idea as the 90s group but trade streetwear for shine. One wears silver cargo pants, a fitted blue top, platform sneakers and tiny sunglasses; the second a pink pleated skirt over shorts, a sparkly long-sleeve top and knee-high boots; the third a purple tracksuit with a rhinestone belt and chunky white sneakers. Butterfly clips, crimped sections, high pigtails and face-framing strands set the era. Crimping irons frizz synthetic wigs, so do that on natural hair or buy the wig pre-styled. Glossy lips, pastel eyes and body-safe highlight finish the faces. Repeat silver on all three so the different colours still read as one act.
32. Red Yellow And Green Spy Costume

This colour-coded spy trio is a simpler cousin of the cartoon spies above, built from red, yellow and green. Each person wears a long-sleeve top with matching leggings or a stretch jumpsuit, a silver belt and white ankle boots. Hair can be a sleek red wig, a dark bob and a blonde ponytail, or natural hair with matching coloured clips, and winged liner with eyeshadow in each costume colour ties the faces in. Stretch fabric is the right call here. I'd still have everyone sit and squat in theirs at home first, because a too-tight jumpsuit splits at the seat seam. Silver cuffs, compact mirrors, crossbody pouches and foam binoculars become the gadgets.
33. Three Grandmas Costume

Three grandmas is pure thrift-store fun and very comfortable. Each person wears a different floral house dress, a cardigan, support-style tights and sensible loafers or slip-on sneakers, with short silver wigs in curls, buns or soft waves. I keep the aging makeup light, a little rosy blush and softly drawn smile lines, since heavy lines look muddy under party lighting and crack as the face moves. Pearls, oversized glasses, patterned handbags and eyeglass chains carry the character. Give each a prop, like rounded craft-stick knitting needles, a crossword book or a tray of fake cookies. Leave walkers at home in crowded rooms; a light foam cane is easier. Clashing florals that share one colour look deliberate.
34. Beanie Baby Animal Costume

Beanie Babies suit a cold night because the whole costume is a sweatsuit. Each person picks a different animal, perhaps a bear, a cat and a frog, and wears a matching sweatsuit and sneakers with felt ears on the hood and a soft tail or belly panel. Gentle face makeup adds noses, whiskers or freckles. The heart tag is the detail everyone recognises: cut it oversized from red cardstock, cover it with clear adhesive film so it survives drizzle, and hang it on a ribbon with a made-up name and short birthday message inside. Different animals bring variety while the tags link the group, which makes this an easy pick for trick-or-treating or school.
35. Red Yellow And Blue Crayon Costume

Primary-colour crayons scale down well, so this is a good trio for a family with a small child. Each person wears a solid red, yellow or blue dress, tunic with leggings, or sweatsuit with matching sneakers. Black felt wavy lines at the cuffs, neckline and hem copy the wrapper shape without printing any brand. Pointed poster-board hats get soft elastic; I tape the inside seam as well as gluing it, because poster board springs open as it warms up on a head. Natural hair under the hats is fine, with matching liner or cheek accents. An oversized cardboard crayon or a doodled sketchbook gives each person something to hold.
What Felt, Foam and Cardboard Will Survive
Almost every trio in this list leans on the same three craft materials, and each one fails in a predictable way.
Felt
Craft felt is cheap and cuts cleanly, but glued felt peels off stretchy knits and polyester as soon as the fabric moves. For letters, patches and ears on hoodies or tracksuits, I stitch around the edge by hand or with a wide zigzag. Wool-blend felt pills less and keeps its shape better than thin acrylic sheets, if you can find it.
Foam
Thin craft foam is fine for crowns, cuffs and flat badges. Thicker EVA foam is the one to use for anything that has to hold a curve, like a rock shell or a scoop, because it can be warmed with a heat gun and bent into shape. Hot glue grips foam well indoors but turns brittle in cold air, so for an outdoor night I'd use contact cement on any joint that takes strain.
Cardboard
Cardboard is the lightest choice for panels and props, yet it softens in rain and its corners catch on people in a crowd. Paint both sides to slow the damp, trim every corner round, and hang panels from wide straps over the shoulders. Keep props small enough to set down or tuck under an arm when you need your hands.
Wigs and Hair Colour Without Dyeing Anything
Plenty of trios here hinge on hair colour, from Blossom's red to Velma's bob. Cheap synthetic wigs shed and tangle straight out of the bag, so I give them a shake, a slow comb-through with a wide-toothed comb and a light mist of wig spray before the night. Keep them away from ovens, candles and hair dryers, because most synthetic fibre frizzes or melts near heat. If someone won't wear a wig, a temporary colour spray or a few clip-in coloured pieces get the idea across. Test the spray on a hidden section first, as it can rub off onto a light collar.
Settle the Roles, Then Gather the Supplies
A good three-person costume gives every person a role they're happy to play and an outfit they can wear for the whole event. Characters, food puns, colour sets and decade looks all work, as long as the group agrees the roles first and checks the plan against the weather, the walking and how much makeup each person will tolerate. Repeat one colour, fabric or prop across all three so separate outfits connect. Keep the DIY pieces light, too; flat felt and cardboard outlast bulky structures at any crowded party. Share one bag of craft supplies, give yourselves an evening to make things, and any trio here will come together.

























