One of the worst parts of being famous is having your mistakes on display. Especially when those mistakes are on your body.

Photo Gallery: Ill-advised celebrity tattoos

From Angelina Jolie's infamous "Billy Bob" tattoo to Kate Gosselin's trying-too-hard Winnie the Pooh ankle ink, TVGuide.com looks at some of the most ill-advised celebrity tattoos. Click here to see them all.

The line between good and bad ink is a fine one, and some of the craziest tats — Mike Tyson's facial ink, Tony Danza's very dated slogan — have actually started to win us over.