9. Rob Lowe
Much like with drugs and/or alcohol, when somebody famous gets in trouble because of their addiction, they usually immediately head to in-patient rehab in hopes of the law going easy on them. This was the story for Rob Lowe when his sex tape (way before it was cool to have one) was released and rumors circulated a 16-year-old girl was one of the people on the video. He was able to dodge serious consequences and is a rehab success story, having not only kicked sex addiction, but also having stayed away from alcohol for over 20 years now. Lowe spoke of his sex addiction in his autobiography, revealing he never went more than a day without having sex in the 1980s.