It's easy to say that reality stars are silly, talentless hacks who are famous for being famous. And while yes, for the most part that's true, there are a few rare exceptions of people who rise above their reality TV beginnings to keep their fame going for something other than catfighting with housemates or turning themselves into a human target. Case in point: Jamie Chung, onetime star of "The Real World: San Diego," is now a full-fledged actress. (Her new movie, "Sucker Punch," hits theaters this Friday.) Keep clicking for more former reality TV stars who successfully crossed over.