Boo! Hollywood's Real Ghost Hunters!

Is Leighton a fraidy-cat? Does Anna believe in ghosts? Find out who jumps at things that go bump in the night!

9 of 13

MONET MAZUR

"I feel energy, spirits," says the House Bunny star. "I used to see things a lot more than I do now. Maybe that's the lack of hallucinogenics in my old age."