Harry Connick Jr. Nail Biter

Harry Connick Jr is perhaps known as America's new school crooner. One shocking thing about the singer is that he actually bites his nails. Now I know many people would say "That's not so bad" and no it isn't. The bad part is that it is his toenails! Yes he chews his own toenails. That may go to the top of the list.
This Post Belongs To 12 Disgusting Celebrity Habits You Probably Don't Know About