Watch Kelly Clarkson Sing Demi Lovato's 'Skyscraper' (VIDEO)
Kelly Clarkson has covered everyone from Madonna to Etta James on her uber-popular Stronger tour. Her latest conquest: Demi Lovato.
The American Idol winner performed a cover of Demi's top 10 hit Skyscraper at the Universal Studios Orlando stop on her tour. As expected, Kelly knocked it out of the park!
Which artist sang the song better? Check out Kelly's cover in our video now, then listen to Demi's original version below!