Carrie Underwood chats with ET backstage at 'American Idol' after the show celebrated its own iconic moments, with ...

Carrie Underwood, 42, went back to her “American Idol” roots for the season’s “iconic Idol moments” special on Monday night.

American Idol’ fans have witnessed the top 10 faces of Season 23. Learn all about the contestants who are part of the top 10, ...