Billboard also spent time with the show’s first artist in residence, Jelly Roll, and this season’s celebrity mentors, Josh ...

Carrie Underwood was moved to tears and Brian Littrell's son stole the show during the newest season of 'American Idol' ...

On Monday night's episode of "American Idol," judge Carrie Underwood got emotional after contestants performed a Christian worship song, opening up to contestants.

Jelly Roll encouraged the remaining 42 singers as they paired up for "Idol's" head-to-head round. He also brought in special guest Brandon Lake.

Two "Idol" hopefuls vied for their spot among the Top 24 with a performance of Billie Eilish's song "Wildflower." ...

Instead of forgetting his lines, the North Carolina singer inspired judge Luke Bryan to get onstage for the performance.

The photo captured the moment Swift teamed up with Bryan on stage during the Nashville stop of her “Red Tour” in September ...