American Idol that season, but left after just one season. On January 11, 2010, Simon Cowell left the show to pursue introducing the American version of his show "The X Factor" for 2011. Jennifer Lopez and Steven Tyler joined the judging panel in the tenth season, but both left after two seasons. They were replaced by three new judges, Mariah Carey, Nicki Minaj and Keith Urban, who joined Randy Jackson in the twelfth season. However both Carey and Minaj left after one season, and Randy Jackson departed the show after twelve seasons as a judge but would return as a mentor. Urban
American Idol controversies judge Simon Cowell. On the April 21, 2010 "Idol Gives Back" special, the show went over its scheduled 2-hour slot to 10:24 PM EST. Seacrest did warn viewers at the end of the previous night's performance show that the episode would run overtime. Due to this, Tim Urban, the contestant that was eliminated that night, did not get to sing his final song. Immediately after winning "American Idol" on September 4, 2002, Kelly Clarkson was arranged to sing "The Star-Spangled Banner" by her then management company, 19 Entertainment, at a special commemoration the following week for the first anniversary of