Gagnon gained national acclaim after placing in the top seven performers of the 22nd season of "American Idol." ...

Underwood joined Seacrest and returning judges Lionel Richie and Luke Bryan in a new promo for the upcoming season of the ...

Since her American Idol fame, Kelly Clarkson has faced mental health struggles and criticism for weight-loss drug use. In 2006, she was misdiagnosed with cancer on the night of the Grammys, causing ...