Halloween [1] is the one holiday when you can really get away with the "less is more" excuse. Looking sexy and feeling hot has never been easier [2] (or cheaper) because most of the materials for easy and creative costumes are already in your closet [3]! That white button-down you never wear? Perfect for re-creating the Risky Business look. Have a Victoria's Secret lingerie set? Just add wings and be an angel. Whether you decide to strut your sexiness alone, with your partner, or with your BFF, these costumes will make this a hauntingly hot Halloween.
No matter if you need last-minute inspiration or are just planning ahead, these costumes will make you feel sexy all season long. Check out the best costume ideas [4] ahead, and get ready to make this Halloween hotter than ever.
— Additional reporting by Lauren Harano
Skeleton
A Halloween [6] classic.
What you need: Face makeup is key here. The outfit is up to you, but if you're going for sexy, less is more.
101 Dalmations
This Disney movie just got better.
What you need: Homemade outfits will make this costume come to life. Add black polka dots to any white pieces of clothing, add whiskers and ears, and bring on the puppy dog eyes.
Mermaid
There's only one fish in the sea now.
What you need: Sequins, sparkles, and dreamy makeup will do the trick here. Make a mermaid tail out of metallic fabric, and dive into the sexiest Halloween [7] yet.
Barbie
Come on Barbie, let's go party!
What you need: Everyone knows Barbie is the ultimate babe. For this costume, you'll just need a bubblegum pink shirt, and lots of sparkles.
Vampire
One word: fangtastic.
What you need: A dollop of fake blood and a black or red outfit will turn you into the sexiest vampire Halloween [8] has even seen.
Angel of Death
The underworld never looked so inviting.
What you need: A sexy black outfit with black wings will turn you into the Angel of Death in no time. Don't forget to add the seductive eye makeup, too!
Vivian Ward Pretty Woman Costume
A pretty (sexy) woman.
What you'll need: A white crop top, blue mini skirt, and black knee-high boots will turn you into this Pretty Woman star.
Daenerys Targaryen From Game of Thrones
Winterfell just got hotter.
What you need: A skimpy brown crop top with a dragon accessory will turn up the heat when you dress up as this Game of Thrones icon.
Alien
Shine like a star this Halloween [9].
What you need: The more metallic, the better! Glittery makeup and shimmering clothes will make you out-of-this-world sexy.
Cheetah
Bring out your wild side.
What you need: If you have any article of cheetah print clothing, your work is done. Just add cat ears and whiskers.
Twister
Who knew you could make a board game sexy?
What you need: A white dress and colored construction paper are the two key pieces to this costume. Cut out large circles in the construction paper, pin it to the dress, and get ready for a wild night.
Bunny
Hoppy Halloween [10] from the hottest!
What you need: As long as you have bunny ears, it doesn't really matter what you choose to wear. We suggest a black or white ensemble with playful whiskers.
Cat
You'll be the cat's meow.
What you need: TBH, the only thing you really need here are cat ears. The outfit is totally up to you, but we suggest anything small, black, and sexy.
Witch
Bad witches only.
What you need: Cast a spell on everyone who sees you when you wear a witches hat with tantalizing black clothing.
Sexy Jasmine
You'll take everyone to a whole new world with this look.
What you need: Turn your favorite Disney princess into a total babe when you change up her look. Just make sure to keep a genie lamp and crown close by.
Lara Croft: Tomb Raider
Get your game face on.
What you need: An olive green crop top, black shorts, and fake weapons will turn you into this gamer girl.
Lifeguard
Help! This costume is almost too hot to handle.
What you need: A red one-piece swimsuit and whistle will turn you into the beach babe of your dreams.
Mummy
The undead will have never looked hotter if you use some strategically wrapped gauze for this slinky mummy look.
What you need: A white crop top and mini skirt will be the key pieces to this costume. Add bits of gauze or toilet paper to get the real mummy effect.
Devil
Smoking-hot devil.
What you need: A red dress and horns.
Catwoman
Slip into your catsuit, superhero.
What you need: Wear black leggings, a mask, and a black turtleneck. Add black cat ears and knee-high boots, and you'll look fierce.
Cowgirl
Ready for the rodeo? Good.
What you need: A plaid shirt and denim shorts.
Angel
Halo + bra + wings = an easy DIY [11] angel.
What you need: A white bra and wings will turn you into a blessing from above.
Poison Ivy
Blend in with your surroundings as Poison Ivy.
What you need: Cover a bikini or short dress in fake ivy leaves [12] ($12).
Risky Business
Try some Risky Business moves.
What you need: A white button-down, white socks, and sunglasses.
Deer
Watch out for hunters.
What you need: Antlers, face paint, and a bodysuit.
The Notebook Characters
Is there anything sexier than The Notebook? Nope.
What you need: Guys: white t-shirt and newsboy hat. Girls: retro bikini and shorts with headband.
Wonder Woman
Super sexy.
What you need: A red corset, blue shorts, metallic cuffs, and a bold red lip.
Sailor
This easy costume is the definition of smooth sailing.
What you need: Nautical coloured clothing, and a sailor hat.
Sexy Mime
Try your hand at miming.
What you need: A striped top, black bottoms, a red neck scarf, white gloves, and a beret.
Leeloo From The Fifth Element
For sci-fi fans.
What you need: White duct tape and an orange wig.
Britney Spears
Break school dress codes this Halloween [13] with this ". . . Baby One More Time" costume.
What you need: Black knee-high socks, a black pleated skirt, a white collared shirt, a gray sweater, and pink poms for your braids.
Rihanna
Run the town as Rihanna [14].
What you need: A shiny floor-length dress, sparkly fabric, and a feather boa or faux-fur stole.
Playboy Bunnies
Playboy bunnies: rave edition.
What you need: All you need is a black bodysuit and ears! To make the tail, keep gluing cotton balls together until you get the right amount of puffiness.
Ariel
Everyone will want to be part of your world with this mermaid-inspired look.
What you need: A purple bra and green skirt. Curl your hair for beachy waves. Add a pair of heels for instant sexiness!
Deviled Egg
Pun gone sexy.
What you need: Devil horns, a red cape, a white minidress, and a yellow felt circle for the yolk.
Minnie Mouse
Your modern-day Minnie Mouse.
What you need: Any pink bra and knickers set and some Minnie Mouse ears. Cut out white paper circles or felt to create the polka dots!
Autumn
Fall foliage.
What you need: Real (or fake) leaves. Glue them to your bandeaus and boy shorts.
Whiskey Girls
Whiskey gals.
What you need: Jack Daniels or Jameson boxes and string.
Snowflake
Sassy snowflake.
What you need: White dress and cutout paper snowflakes.
Victoria's Secret Angel
Pretend the street is your runway as a Victoria's Secret angel.
What you need: Bra and underwear, Victoria's Secret bag, and any feathery wings.
Yin and Yang
Be the yin to your friend's yang.
What you need: Black or white bra, black or white shorts, and yina nd yang patches. You can also pick up any cheap face jewels at your local craft shop.
Gumball Machine
Be a gumball machine (two versions).
What you need: Version one: red bottoms and gum balls. Version two: fake arts-and-crafts balls and shiny aluminum.
Beyoncé
Get in formation.
What you need: Black bodysuit, bullets, and a black leather jacket.
Adam and Eve
This is basically what Adam and Eve wore.
What you need: Fake green leaves to glue or tape over your bra and knickers. Don't forget the apple!
Nurse
This is not your average nurse.
What you need: Opt for an all-white outfit with a red belt or sash, or sex it up even more with a red bra, white bottoms, and a nurse's hat [15] ($8).
'80s Fitness
Eighties sweat sexiness.
What you need: Bring out those neon-colored clothes you never wore and mix and match. Top it off with a piece of ribbon or sweatband!
J Lo
Channel one of Jennifer Lopez [16]'s signature '90s looks.
What you need: A white bandanna, a cropped white tank, white jeans, and some bling.
Baby Bunny
Six revealing ways to be Baby Bunny.
What you need: Any white tops and bottoms and bunny ears.
Teacher
This teacher outfit is not safe for school.
What you need: White shirt, black skirt, and an apple.
Sexy Luigi
Game on.
What you need: White knee-high socks, heels, dungarees or a pinafore, a green top, a green baseball hat, and felt for the moustache.
Pixelated
For the Sims enthusiast.
What you need: Print out different-colored patches online to glue on two pieces of cardboard.
Professional Dance Troop
Show off your moves as a professional dance troop.
What you need: Black leotards and top hats.
Madonna
Madonna [17] from the '80s will always be in, at least for Halloween [18].
What you need: Sexy lace items, layered up with punky accessories.
Black Swan
Channel your inner black swan.
What you need: Black vest or corset and a black tutu.
Female Tarzan
Go bananas for this female Tarzan costume.
What you need: Nude bra and any brown-coloured bottoms. Those bananas will come in handy when you get hungry!
Pokémon
Gotta catch 'em all!
What you need: White bra, jewel stickers, and these DIY [19] Pikachu ears [20].
Bubble Wrap
You'll definitely be popping in this costume.
What you need: Bubble wrap.