Kimberly Noel Kardashian (born October 21, 1980) is an American celebutante, socialite, model, actress, apparel retailer, and television personality. She is perhaps best known for her social life, stolen sex tape, and her role on the E! reality show Keeping Up with the Kardashians. In 2007, Kardashian appeared as the female lead in the music video for the hit single Thnks Fr Th Mmrs from Fall Out Boy. In 2008, Kardashian branched out into acting and starred in the 2008 film Disaster Movie. Kardashian was one of thirteen participants on the seventh season of Dancing with the Stars. On May 2, 2008, Kardashian released a workout DVD, Workout with Kim Kardashian.