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Ah, Halloweenthe one day of the year it's always been acceptable to drop your inhibitions at the door along with the majority of your clothing. This year the big holiday featured two huge celebrity blowouts: Heidi Klum's anticipated party in New York, and George Clooney's Casamigos Tequila party in Beverly Hills. Needless to say, the famous females of the world didn't disappoint. From Heidi's all-out Jessica Rabbit costume (complete with prosthetics) to Kim's famous couch meme outfit and Charlotte McKinney in nothing but black lingerie, these Halloween costumes will remind you why there's no better day in the world than October 31.

Heidi Klum: Jessica Rabbit




Taylor Swift: Sexy Olaf




Kim Kardashian: Kim Kardashian




Karreuche Tran: Lil' Kim




Jennifer Lopez: A Skeleton




Nicki Minaj: Fairy Princess




Shay Mitchell: Poison Ivy




Gigi Hadid: Sandy from Grease




Emily Ratajkowski: Marge Simpson




Charlotte McKinney: It's unclear, but who cares?




Nina Agdal: A superheromore specifically, the Tinder Super Like Hero.




Kelly Ripa also dressed up as Katy Perry, while Jessica Sutta donned a Miley Cyrus costumeand everyone else in the world dressed up as Kylie Jenner or Ruby Rose. Hey, we don't hate it.