Katy Perry

Was Carrie Underwood mocking Katy Perry when she said she'd never travel to space?

Luke Bryan admits he watched with great interest when his former American Idol co-worker, Katy Perry, was shot into space on Monday (April 14).

A source says Underwood was not producers' first choice.

The 39-year-old pop star announced she was quitting the hit TV show earlier this year, and Katy is convinced that Jelly would be a perfect addition to the judging panel.

Surely that's not Luke's fault ... right?

Luke Bryan discusses Katy Perry's exit from American Idol, highlighting their ongoing and growing friendship.

Luke Bryan gave Katy Perry and Lionel Richie a tour of his dad's peanut mill in Georgia.

Did you know these celebrity couples once tied the knot? Too bad they didn't last. (Well, except for a few of them...)

A source claims the pop star believes the show is affecting her legacy.

After viewers criticized Katy Perry's comments, the contestant offered her perspective on social media.