We know holding on to an old flame isn't a healthy thing to do, but as our new Break Up With Your Ex survey reveals, it takes most people months to get over an ex. This also applies in CelebLand, where celebrities seem to have more splits to their names than hit records or box office successes. Break Up With Your Ex 2012: A User's Guide
True, it's not any easier for a famous person to move on from their ex than it is for the rest of us, but that doesn't mean they should hold on to past loves... especially when they were BAD past loves! Yes, we're talking about you Chris and Rihanna, Kim and Reggie... Enough is enough!
The following 5 celebrity exes have remained friends with one another despite bad breakups, infidelity, divorce and physical assault, but we think they should cut ties and finally break up for good. In your opinion, which of these celebrities needs to break up with their ex the most?