Although Halloween is over, take a look at some of the cool and not-so-cool costumes that your favorite and not-so-favorite celebs wore over the weekend.
* Mariah Carey and Nick Cannon: The newly-married couple went as milk and cookies (Mariah dressed as cookies while Nick was milk).
* Kim Kardashian: The reality TV star rocked a Wonder Woman costume.
* Ellen DeGeneres: The talk show host sported a bunch of coins, claiming she was “change.” Get it?
* Katy Perry: The “I Kissed A Girl” singer dressed as Queen frontman Freddie Mercury.
* Tori Spelling and family: The actress — along with her son and dog — dressed as matching bumblebees, while dad Dean McDermott went as Ali G.
* Dakota Fanning: The “Bees” star went as Scarlett O’Hara.
Dakota FanningGetty Images photo