1. Mariah Carey
The super successful Mariah Carey always had a way with her head-turning, attention grabbing outfits, and Halloween is no exception. She did so this time dressed in a sexy mermaid costume.
The Grammy award winning R&B singer stunned this night in her sexy cat costume. Sexy and seductive enough to punch her ticket onto this list.
3. Jessica White
Model Jessica White, aside from being drop dead gorgeous had all eyes on her as her Halloween costume featured a pretty sizable snake around her neck.
4. Kim Kardashian
Mariah Carey wasn’t the only celebrity on the list who stole the show in a mermaid costume. The always popular Kim Kardashian did so as well. It’s hard to decide who did it better.
5. Alessandra Ambrosio
Only model Alessandra Ambrosio could look runway ready on the one day that you're supposed to dress as outrageous as possible. Her Queen of Hearts costume is definitely deserving of this list.
6. Carmen Electra
Carmen Electra nailed a throwback costume from when she played Baywatch babe lifeguard Lani McKenzie on the TV show and the original movie.
7. Heidi Klum & Gigi Hadid
In case you're looking for Heidi Klum, last year she took her costume to a new level as she transformed into Jessica Rabbit. On the other hand Gigi Hadid looks exactly like Sandy from the movie Grease.
Beyoncé took her nickname “Queen Bee” literally as she showed up in a cute bumble bee costume. She clearly is the queen of everything she does.
9. Kate Upton
The gorgeous Kate Upton is known for her curvy figure, but stands out here for being bony. Some well done body paint keeps Upton sexy and unique in this stunning costume.
10. Jennifer Nicole Lee
Fitness model Jennifer Nicole Lee is most definitely a Wonder Woman. If you live in the warmer regions, Lee will be
11. Nicole Scherzinger
The multi-talented Nicole Scherzinger is looking lean in her black leather costume. If a Catwoman remake happens they might want to look in her direction.
12. Dorothy Wang
Rich Kids of Beverly Hills star Dorothy Wang is already a princess, but wanted to dress as one. Her costume comes complete with a matching tiara.
13. Karrueche Tran
Actress and model Karrueche Tran shows off her petite figure in her sleek bunny costume complete with ears and tail,
14. Abigail Ratchford & Lindsey Pelas
I can only imagine how many necks Abigail Ratchford and Lindsey Pelas broke that night. As a model all eyes are on you anyway, but these two took it to a new level on Halloween dressed in sexy genie costumes.
15. Nicki Minaj
Nicki Minaj has become an absolute pop-star who loves to have fun. Minaj shows off her curves in this sexy fairy costume.