Kelly Clarkson followed Coldplay at the Summertime Ball 2012, and she did it with style. This image appears in the gallery:Kelly Clarkson Live At The Summertime Ball 2012 - Pictures 3. Kelly Clarkson followed Coldplay at the Summertime Ball 2012, and she did it with style. Picture: Andy Squire 13 images See the full gallery: Kelly Clarkson Live At The Summertime Ball 2012 - Pictures