Kelly Clarkson – Darkside – Capital FM Summertime Ball

Kelly Clarkson performed in London for Capital FM Radio’s Summertime Ball over the weekend. Watch her perform her new single, “Darkside” for a huge crowd!  Watch an HQ video of the performance below.  Kelly is looking great these days, isn’t she? Love her sparkly blue top.

She also performed What Doesn’t Kill You (Stronger), Mr. Know it All, My Life Would Suck Without You and Since U Been Gone.

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Founder and editor of, home of the awesomest fan community on the net. I love cheesy singing shows of all kinds, whether reality or scripted. I adore American Idol, but also love The Voice, Glee, X Factor and more!