Hollywood Celebrities in Halloween Costumes

These celebs have used their vast resources (and a lot of makeup) to pull off these awesome outfits.

Singer Seal (L) and model Heidi Klum arrive at Heidi Klum's 7th Annual Halloween Party at Privilege on October 31, 2006 in Los Angeles, California.

Kyle MacLachlan at Heidi Klum's 9th Annual Halloween Party presented by Absolut 100, Oak 1, New York City, NY.

Actress Tisha Campbell arrives at Heidi Klum's 7th Annual Halloween Party at Privilege on October 31, 2006 in Los Angeles, California.

Marc Bouwer at Heidi Klum's 9th Annual Halloween Party presented by Absolut 100, Oak 1, New York City, NY.

NASCAR driver Jeff Gordon and his girlfriend Ingrid Vandebosch attend Heidi Klum's annual Halloween party at Happy Valley October 31, 2005 in New York City.

Christina Milian at the Pur Jeans Halloween Bash, STK, West Hollywood, CA.