Katy Perry reportedly blames American Idol for her career downfall amid flops, backlash, and a fading $400M pop empire.

Katy Perry, once among the most dominant forces in pop music, is reportedly "at the end of her rope" following a series of professional and public image setbacks, and believes her ...

Carrie Underwood's role on American Idol is under the spotlight, as the shadow of a potential Katy Perry return looms, ...

With 'American Idol' renewed for another season, could Katy Perry return to the show to sit alongside Carrie Underwood?

Carrie Underwood and Katy Perry are caught in a tense battle over their American Idol judge seats, turning the show into a ...

Katy Perry narrowly saved herself from a wardrobe malfunction while performing at the Las Vegas stop of her Lifetimes Tour on ...

This week’s “What The Hollywood?” is filled to the gills with female musician news! Jessica Simpson took the TV stage for the ...

Host Ryan Seacrest said there were 26 million votes cast, which broke a record and was twice as many as for last year's ...

Katy Perry is bringing her energetic "The Lifetimes Tour" to Asia with concerts in Hangzhou, Shanghai and Tokyo ...

With 'American Idol' renewed for another season, here are the stars who could replace Carrie Underwood if she decides to leave.

Will Carrie Underwood return after 'American Idol' Season 23? Here's what a source says about how she and the crew are uncertain.