The Hills is a reality television program that follows the personal lives of several young people living in Los Angeles, California. The program first premiered on May 31, 2006, and followed the personal life of former Laguna Beach star, Lauren Conrad, as she moved to Los Angeles. However, it has been confirmed that another former Laguna Beach star, Kristin Cavallari will replace Conrad starting in the later half of season 5. On July 16, 2009, Kristin announced that she signed a contract for 2 more seasons, meaning The Hills will be continuing until Season 7.