Learn more "American Idol" returns for its 21st season on February 19 at 8 p.m. ET on ABC. The long-running singing competition series is hosted by Ryan Seacrest. Since premiering in 2002 ...
Season 23 of 'American Idol' airs Sunday, March 9 at 8 p.m. ET ... Underwood won season 4 of the show two decades ago — and she's the first alum to make her way to the judge's table.
With Carrie Underwood replacing Katy Perry as one of the American Idol judges ... Inside sources have already said the Idol crew is happier to have the Season 4 winner in Katy’s place.