Way to suck up to Kelly Clarkson! ;)
Not only did he surprise Miz Independent with a special performance of her smash hit Since U Been Gone, he mystified the audience with an enchanting tribute to Donna Summer too!
Check out Kelly's reaction to his and Meleana Brown's take on her #1 hit (above)!
But don't forget to watch the magical Last Dance he does with Bridget Carrington, either! …AFTER THE JUMP!