Kelly Clarkson stunned fans when she admitted one of her eventual Voice co-stars had once slammed her for becoming famous off her American Idol win, and some fans think they've figured out just who it ...

Kelly Clarkson was just 20 when she made history as the first-ever winner of American Idol in 2002. But now, Kelly has opened ...

Once criticized for winning 'American Idol', Kelly Clarkson revealed those same artists went on to become coaches on 'The Voice.' ...

Kelly Clarkson is revealing some secrets about her time on ... That was me saying ‘bye’ to ‘The Voice’ and having this big move. I love that family, but I was like, ‘I’m struggling. I can’t smile ...