Kelly Clarkson is opening up about which star reached out to her with kind advice during her run on 'American Idol.' ...

BEFORE Kelly Clarson became a household name she competed on American Idol. It has now been over 20 years since she captured the title and fans want to know how old she was when she made history.

Kelly Clarkson thinks Carrie Underwood is a brilliant choice for the new American Idol judge, even though Clarkson wasn't interested in the job herself.

OG Kelly Clarkson interviewed a fellow American Idol winner during an episode of her talk show for an epic reunion.

Kelly Clarkson during the "American Idol" Season One Finale Steve Granitz / WireImage The 42-year-old said she likely won’t return to “The Voice” any time soon.

During a recent interview, Kelly Clarkson spoke about the possibility of serving as Katy Perry's replacement on "American Idol" next season.

The winner will earn not only the title of American Idol but a career-defining prize package, joining a legacy of stars from Kelly Clarkson to Iam Tongi.

Kelly Clarkson was catapulted into stardom when she was just 20 years old. The very first winner of American Idol, Kelly’s been vocal about how the singing competition show completely changed ...

Kelly Clarkson famously won the first-ever season of American Idol back in 2002. However, she doesn’t think she would have stood a chance if she competed against Season 2 winner Ruben Studdard.

What doesn’t kill you makes you stronger — and that’s exactly what Kelly Clarkson is reminded of every time she rewatches her American Idol performances. On Monday afternoon’s (Dec. 18 ...

Kelly Clarkson recalled why one American Idol higher-up was "not a fan" of her and got candid about the hardest part of overnight fame.

It was on September 4, 2002, when Kelly Clarkson was crowned the first winner of Fox's singing competition American Idol.