7. Billy Bob Thornton
We mentioned earlier it seems unfathomable that some of these actors are able to cheat on beautiful women like Sandra Bullock, but Billy Bob Thornton’s sex addiction totally proves the affliction is real when you consider the target of his cheating was Angelina Jolie…when she was in her mid-20s! The duo regularly spoke of their kinky sex life, even bragging to the red carpet host at an awards show that they had fornicated in the car on the way to the ceremony. According to many published reports, Jolie forced Thornton into therapy after she found out he’d had multiple affairs because of his addiction. Instead of fighting it, Thornton seduced the therapist and Angelina Jolie decided becoming Mrs. Brad Pitt made a lot more sense in the long run.