What 19 of the most successful people in the world were doing in their teens and early 20s

At the young age of 26, Kim Kardashian's star was on the rise. As a close friend of Paris Hilton, Kardashian appeared on the hotel heiress's hit TV show, "The Simple Life", in 2006. However, her role on the show revealed more about the now-media mogul than ju… #howtoorganizeacloset