Past 'American Idol' Winner Wants to Replace Katy Perry as Judge

‘American Idol’ Alum Jordin Sparks Declares She’s Putting Her Name ‘In the Hat’ to Replace Katy Perry After Season 22

Lionel Richie Says “I’m Not Mad” About Katy Perry Leaving ‘American Idol’

Lionel Richie Reacts to Katy Perry's ‘American Idol' Exit: 'We Didn't Know'