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.
http://www.youtube.com/watch?v=Dqb9IA0WyJo&feature=plcp
