"I'm sure we'll do stuff again," Aiken told Clarkson of working with the "Flying Without Wings" musician. "We're sort of ...

Kelly Clarkson didn't mind getting glammed up for her "American Idol" performances, but when they filmed behind-the-scenes ...

During an episode of the Smartless podcast, Kelly Clarkson opened up about how she “got in trouble” with the American Idol ...

The musicians reflected on their 'Idol' and touring days in the early 2000s as Aiken sat down on 'The Kelly Clarkson Show' ...

There was an American Idol reunion this week on The Kelly Clarkson Show. Kelly Clarkson hosted fellow American Idol alum Clay Aiken. The two go way back, as they were part of the very early days ...

Kelly Clarkson is looking back on her “American Idol” days. A year after winning the first season of the singing competition show in 2002, Clarkson passed the torch to Ruben Studdard.

Kelly Clarkson's “Underneath The Tree” leaps to a new peak of No. 7 on the U.K. singles chart this week, more than a decade ...

Kelly Clarkson's “Underneath the Tree” reaches the Hot 100's top 10 for the first time, 11 years after it was first released.

The “Stronger” singer, 42, suffered a hilarious slip-up on Monday’s episode of The Kelly Clarkson Show when she forgot ...

Clarkson, the inaugural "American Idol" winner, briefly rewrote the singing competition series' history in an awkward on-air ...

Kelly Clarkson may have won American Idol, but her recollection about who won the seasons after her is a little bit hazy. The “Stronger” singer, 42, suffered a hilarious slip-up on Monday’s ...