Chris Rock once joked that 50 Cent was the only person to have taken more shots to the face than Jenna Jameson, but when you think of it, there's a question as to whether her former partner Tito Ortiz actually took more. Of course, his shots were punches and kicks in the octagon, not money shots on a porn set, but the comparison can still be made. In retrospect, Jameson and Ortiz were probably doomed to fail from the start, but at the time, it seemed like they were made for each other: the biggest porn star in the world, and the most infamous fighter in the UFC, complete with his Huntington Beach Bad Boy persona.However, the bliss that led to a family (the pair had twins) soon led to domestic disputes, custody battles, and accusations of drug use, with Tito Ortiz coming out on top and getting custody of the pair's children. You know there's something wrong when Tito Ortiz seems like the more responsible option for a parent.