Nick Cannon, an actor who can barely act, a rapper who can barely rap marries one of the most beautiful and successful women in the world, Mariah Carey. I know it's been a long time since Lyle Lovett and Julia Roberts, but good grief, how does an untalented fool marry a pop diva, one can only hope this will end up like the Britney Spears-Jason Alexander marriage and be annuled quickly.

Top Three Celebrity Marriages That Didn't Last

1. Billy Bob Thornton and Angelina Jolie-I mean come on those kids were in love, they carried viles of their own blood around their neck.

2. Brad Pitt and Jennifer Aniston-What was a match made in Friends heaven, ended up a trainwreck because of a hit movie.

3. Bruce Willis and Demi Moore- Another marriage that no one would ever have expected to end, but surprisingly enough they're still friends, Bruce, Demi and Ashton?!