Celebrities who have major bad habits they can’t shake

[post_page_title]Harry Connick Jr. bites his nails[/post_page_title]

When Harry Connick Jr. isn’t entertaining the world with impressive renditions of Sinatra classics, the actor-singer may be biting his fingernails. In fact, his habit isn’t just limited to his fingernails. He also targets his toenails! In a radio interview, Connick Jr. went so far as to reveal that he doesn’t need clippers since he could chew his own toenails straight off.

Harry Connick Jr. bites his nails

Though we’re not certain how he goes about that, it may be time for him to call it quits on this habit.

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