By Grady Smith
Updated August 19, 2011 at 06:42 PM EDT

Demi Lovato performed her new single, “Skyscraper,” live for the first time on Vh1’s Do Something Awards, which aired last night.

I remember seeing Lovato sing “Here We Go Again” on The View two years ago, and it was clear she was having some vocal issues. We all know why now. But I’m happy to say that, except for a slightly shaky start, her pipes were in fine form during her spirit and stage-lifting performance of “Skyscraper.”

Check out the belty performance below:

Yep, she hit that high note! What did you think of Demi’s comeback performance?