Perry and her fellow judges, Lionel Richie and Luke Bryan, dished to ET following Sunday's new live episode.
The '9-1-1' star has her eye on the mirrorball trophy, and we're here for it!
ET's Sophie Schillaci chats with the 'American Idol' judges after Sunday night's shocking elimination.
The songstress shared sadness at having to send a talented singer home.
Katy Perry opened up to ET backstage at 'American Idol' about the adorable pianist's performance.
The singer and 'Idol' judge revealed to ET that the adorable pianist was kind of sweet on her.
From the purple face paint to eating shrimp on stage all night, Katy Perry was truly committed during Sunday's 'American Idol.'
The 'Idol' judges opened up to ET after Sunday's live show and dished on Perry's jaw-dropping 'Little Mermaid' ensemble.
The 'Idol' judges also dished on Lionel Richie's off-script save.
ET spoke with the 'American Idol' judges after the Live performances on Monday about the group of talent.
The pressure was on for the remaining contestants as they vied for a coveted spot in the top 10.
The pop diva was blown away by 'Idol' hopeful Alyssa Raghu's rendition of 'The One That Got Away.'
Katy Perry experienced a wide range of emotions as the top 14 contestants took the stage on 'American Idol.'
The 'Chained to the Rhythm' singer is letting it all out!
