1. Mike Tyson and Robin Givens
The problems between Robin Givens and Mike Tyson ranged from accusations of gold digging to domestic violence. During an interview with Barbara Walters, Givens called Tyson "out of control" and claimed to be "afraid" of him. That's all you need to know about their relationship, really. But 25 years after their divorce, the most telling revelation of their marriage might be one that surfaced last year.
In an interview with Yahoo! Sports, Tyson claimed that his then-wife slept with Brad Pitt, "I wanted to sneak in a quickie. This particular day, someone beat me to the punch. I guess Brad got there earlier than I did." See, even heavyweight champions get played.