Kelly Clarkson performed Billie Eilish's hit "Birds of a Feather" for the Kellyoke segment of her NBC talk show on Jan. 29.

Kelly Clarkson and Billie Eilish are musical "Birds of a Feather." On her latest Kellyoke installment, Clarkson performed ...

Kelly Clarkson loves covering Billie Eilish's music during the 'Kellyoke' segment of her talk show, and fans love hearing it.

Carrie Underwood will make her debut as a judge on Season 23 of 'American Idol' — but some fans will not be tuning in.

California Gurls singer Katy Perry revealed if she has stayed in touch with American Idol judges Lionel Richie and Luke Bryan ...

Who lip-synched the national anthem at the Super Bowl? Who had the longest performance? Who messed up the lyrics? Find out ...

Kelly Clarkson offers an apology to 'The Rookie' cast and crew while reminiscing about her 2023 cameo on the ABC police drama ...

In a never-before-seen moment from Kelly's interview with Adam Lambert, Adam reflects on the "out-of-body" experience ...

Looking back at some of the biggest concerts at Knickerbocker Arena, Pepsi Arena, Times Union Center, MVP Arena ...