Katy Perry has something to say about Carrie Underwood replacing her as a judge on American Idol.

Pink, who always dials it up to 100, performed Janis Joplin's “Me and Bobby McGee” and Led Zeppelin's “Babe I'm Gonna Leave ...

Katy Perry is sharing how she really feels about being replaced by Carrie Underwood on American Idol.

"Katy Perry looks back at some of her most iconic and meaningful Instagram posts throughout the years of being a pop superstar! Katy chatted all about watching Taylor Swift perform at ‘The Eras Tour’ ...

Katy Perry is all for Carrie Underwood - despite what fans may think. The 40-year-old pop icon stepped down from her judging ...

The two-venue FireAid Benefit Concert was held in Los Angeles on Thursday night to help raise money for the Southern ...

Backed by a somber choir providing harrowing backup vocals, Perry belted out her resilience anthem “Rise,” a hit song ...

Follow live updates on the FireAid benefit concert, which will feature performances from Billie Eilish, Lady Gaga and more, as they raise money for Los Angeles-area wildfire victims.

Follow live updates on the FireAid benefit concert, which will feature performances from Billie Eilish, Lady Gaga and more, as they raise money for Los Angeles-area wildfire victims.

Hollywood’s biggest musicians are poised to perform at a fire aid benefit concert in the heart of Los Angeles today.

American Idol alum Katy Perry shared her thoughts on past winner Carrie Underwood replacing her as judge on the singing competition series, which airs March 9 on ABC.

Katy Perry is leaving American Idol in good hands. After the "Dark Horse" singer announced that season 22 of the singing ...