HOLLYWOOD -- Hollywood Week kicked off on "American Idol" with the return of some Idol legends as mentors and a wardrobe malfunction for Katy Perry. More on Katy Perry later, but first the music and ...

Katy Perry is leaving "American Idol" after seven seasons as a judge. The "Firework" singer opened up about this being her farewell season of the singing competition show during an appearance on ...

NEW YORK -- The iconic star-maker competition series "American Idol" welcomes back music industry legends, judges Luke Bryan, Katy Perry and Lionel Richie, and veteran host Ryan Seacrest to help find ...

LOS ANGELES -- What does it take to be an "American Idol?" The judges are weighing in. "They just got to have the star 'It' factor, the magic," said country superstar and judge Luke Bryan. For Lionel ...