Carrie Underwood’s big “decision” before American Idol’s premiere.

Carrie Underwood showed her love for heavy music on Sunday's American Idol, where she joined in on a couple of nu-metal classics from Korn and Drowning Pool.

Underwood's performance experienced technical difficulties, leading her to sing a cappella. She asked the attendees to join ...

Crew members on the set of American Idol have reportedly been asked not to ask Carrie Underwood about her inauguration performance.

Some American Idol winners became superstars, while others faded from the spotlight. Here's what happened to those who ...

She held her own, and she remained cool, calm and collected,” the showrunner noted of Underwood’s technical mishap.

Carrie Underwood’s performance at Donald Trump’s inauguration reportedly impacted her work on the set of American Idol.

American Idol's current showrunner is reflecting on Carrie Underwood's performance at Donald Trump's second presidential ...

Ever since she auditioned for "American Idol" two decades ago, Carrie Underwood has worn bold, memorable looks. Here are some ...

Baylee Littrell, the son of Backstreet Boys member Brian Littrell, was joined by his father during his American Idol audition.

Ahead of the 23rd season of "American Idol," it's time to look back on previous winners and see how many actually became ...

Carrie Underwood's successes in the years since winning 'American Idol' are well known, but what happened to the singers she competed with?