Kelly Clarkson - Mr. Know It All (X Factor UK)
Kelly Clarkson performs here on the British version of The X Factor. She's belting out a hit, "Mr. Know It All," from her new album.
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Tags: Kelly Clarkson, Music
Original Post: Kelly Clarkson Has a Blast on The X Factor UK
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Views: 473
Date Added: 10/24/2011
