American Idol' judge Katy Perry hoped for sold-out venues with her new world tour. Unfortunately, she's reportedly ...

Why did Katy Perry leave American Idol? That’s the question on American Idol fans’ minds as the new season kicks off without the singer. Katy became a fixture on American Idol when ABC rebooted the ...

Katy Perry was a judge on ‘American Idol’ for seven years until she announced she was leaving the singing competition in ...

Carrie Underwood replaced Katy as a judge on ‘American Idol,’ but some fans miss the ‘Teenage Dream’ hitmaker. Find out why ...

Carrie Underwood's debut as a judge on American Idol has drawn in more viewers than Katy Perry's final season premiere, by ...

ABC’s American Idol Season 23 welcomes season 4 winner Carrie Underwood as Katy Perry’s replacement. Underwood is known as one of the most successful winners of the reality TV competition series.

Katy Perry's American Idol shoes have been filled by former winner ... fourth season of the ABC completion show. "Just ...

Katy Perry is missing from the American Idol judges table this season. Pic credit: ABC Why did Katy Perry leave American Idol? That’s the question on American Idol fans’ minds as the new ...