Watch Taylor Swift’s “Back to December” CMA Awards 2010 performance in this video clip. Taylor Swift looks beautiful and the set is really lovely.

What happened at the end of Taylor Swift’s CMA performance – she looked suprised and mouthed the word “what?” Hmmm. The buzz is that Taylor Swift was surprised to get a standing ovation.

What did you think of Taylor Swift’s “Back to December” Country Music Awards/CMA performance?