I bet you had NO idea...
Celebrities are a weird breed. These don't really surprise me...
David Beckham
- Straightens furniture constantly. Everything has to be in straight lines or in pairs. For example, if there are 3 cans of coke in the fridge, he'll throw one away.
Megan Fox
- Can't use public restrooms
Katy Perry
- Can't stand broken makeup and pet fur on furniture/clothes.
Billy Bob Thornton
- Constantly adding numbers in his head.
Howie Mandel
- Germ freak - literally hasn't shaken anyone's hand since 2001. Watch him cringe on "Deal or No Deal."
Charlize Theron and Jennifer Love Hewitt
- Won't go to sleep unless every cabinet and closet is properly organized and the door is shut.
Howard Stern
- He's a tapper. Before he does certain things, he has to tap it first a few times.
Jessica Alba
- Can't sleep in hotel beds. Hates knowing other people have slept in her bed.
Cameron Diaz
- Germ freak. Constantly washes her hands and never touches doorknobs or handles.