A lot of us know someone who has a tattoo they wish they could simply erase. Whether it’s some old fraternity or sorority letters, and some are harmless little butterflies from a Spring Break trip to Cancun. But what about the ones that really sting?

What if they're the initials or even pictures of an ex you thought you'd grow old with? Yyou're not alone if you’ve fallen into this tattoo trap. It's happened to a lot of celebs as well.

Here's a list from Yahoo Shine of celeb’s that made a big mistake with their tattoos:

1)      Angelina Jolie's tattoo of Billy Bob Thornton's name

2)      Johnny Depp's "Winona Forever" tattoo, that eventually got turned into "Wino Forever"

3)      Kat Von D's tat of her now EX fiancé Jesse James' portrait

If you think you're really in love with someone, get yourself a locket. They're easier to take off!

Do you have any tattoos you regret?