American Idol (season 13) American Idol (season 13) The thirteenth season of "American Idol", styled as American Idol XIII, premiered on the Fox television network on January 15, 2014. Ryan Seacrest returned as host for his thirteenth season. Keith Urban was the only judge from the twelfth season to return. Former judge Jennifer Lopez, who returned after one season absence, and Harry Connick, Jr. joined the judging panel following the departures of Mariah Carey, Nicki Minaj and Randy Jackson, though Jackson returned as a mentor, replacing Jimmy Iovine. On May 21, Caleb Johnson was announced the winner of the season, with Jena Irene as
Randy Jackson was later decided that he would remain as a judge for season 12. On May 9, 2013, Jackson announced that he would be leaving "American Idol" after twelve seasons due to him wanting to focus on other business ventures. On September 3, 2013, it was announced that Jackson would replace Jimmy Iovine as the in-house mentor on "American Idol". He departed the series for good in November 2014. Jackson produces "America's Best Dance Crew", an American group dance competition and reality television show, which premiered on February 7, 2008 on MTV and was cancelled in 2010 due to declining ratings.