While you were out trickin' or getting a treat, of course the celebs partied it up to.
Here's a look at some spotted in their costumes. Who is yor favorite?


Seal takes a bite of Heidi's forbidden fruit


Beyonce as a sexy Superman


Nick Lachey & Vanessa


Newlyweds Lamar Odom & Khloe Kardashian


Ashley Green looking very cute


Bow Wow the clown, JD and Nelly as pilots

A disturbing Jordan Sparks


Lance Gross is gangta'd out


Kim and Khloe


Pink is Clownin


Enterouge's Jeremy Pivens


Tishina and Tisha as Tyra and Ms. J


Monique Coleman as Beyonce


Mickey


Mariah & Nick were spotted out several times in different costumes



Tyrese gettin' the party started with the Patron in his hand


Teyanna Taylor(middle) as Sha-NaeNae from Martin LOL