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

American Idol alum Katy Perry shared her thoughts on past winner Carrie Underwood replacing her as judge on the singing ...

In a new promotional video premiering exclusively with PEOPLE on Monday, Jan. 27, fans get a glimpse at the contestants who ...

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

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

Katy Perry has plenty of faith in Carrie Underwood as she prepares to take the wheel on American Idol. After it was announced ...

Katy Perry recently commented on Carrie Underwood joining American Idol to replace her role as a judge. Here’s what she said!

Carrie Underwood will make her debut as a judge on Season 23 of 'American Idol' — but some fans will not be tuning in.

American Idol' Season 23 producers are allegedly in the 'worst-case scenario' with fans after Carrie Underwood's inauguration ...

Katy Perry says she misses American Idol co-judges Luke Bryan and Lionel Richie but supports Carrie Underwood as her replacement, calling it a perfect choice for the show.

The “Firework” singer announced last year that she was leaving the ABC singing competition after seven seasons to embark on her “Lifetimes” tour.