Celebrities love to dress up for Halloween, and Kim Kardashian is one of the few that usually go all out! Her many, often revealing Halloween looks through the years show that she's mastered the art of a sexy costume with outfits inspired by movies, animals, and even fictional characters. In 2014, Kim stuck to her sexy theme with a painted skeleton look, but she kept things tame in 2015 with a clever costume centered around her growing baby bump. Who knows what she'll do this year, but with one major feud under her belt, we wouldn't be surprised if she went as a certain blonde singer.