generate questions: Fox announced on May 11, 2015 that the fifteenth season would be the final season of American Idol; as such, the season is expected to have an additional focus on the program's alumni. Ryan Seacrest returns as host, with Harry Connick Jr., Keith Urban, and Jennifer Lopez all returning for their respective third, fourth, and fifth seasons as judges.
What year did Fox announce the cancellation of American Idol? {sep_token} How many seasons of American Idol have there been? {sep_token} How many seasons was Jennifer Lopez a judge on American Idol? {sep_token} What was Keith Urbans role on American Idols fifteenth season? {sep_token} Who hosted American Idol in its last season? {sep_token} When did Fox announce that Season 15 would be the final season? {sep_token} Who is returning as host? {sep_token}