To celebrate some of the best moments, we look back at the Carpool Karaoke YouTube videos that gathered the most viewership, ...

The 'American Idol' judge recently posted a photo with NBA superstar Steph Curry shot while the pair attended a soccer match ...

American Idol' judge Lionel Richie took the stage during "Songs of Faith," the show's first-ever Easter special.

Carrie Underwood has walked through the entire journey of American Idol and emerged victorious. Thus, the news of her being cast as a judge for the new season 23 was not a shocker.

The most impressive showing from week four of auditions was an aspiring preacher with a voice so powerful it blew Lionel Richie away from the judges' desk. And he was only 17, too. Need a break?

Richie Campbell is back on our screens in another thrilling series of detective drama Grace, which began airing on ITV earlier this month and has already been recommissioned for a sixth season.