Kelly Clarkson sings Mr. Know It All and Since U Been Gone on Ellen DeGeneres

By Rickey ·

Kelly Clarkson appeared on Ellen yesterday. She was interviewed and sang 'Mr. Know It All' plus a web exclusive 'Since U Been Gone'. I'm so excited for her new album 'Stronger' which comes out on October 24.

Kelly loves Kyle Chandler from Friday Night Lights!

Watch the videos here:

Mr. Know It All:

Interview:

Since U Been Gone:

Music