Demi Lovato - Do Something Awards 2011

Demi Lovato blows away the audience as she performs at the 2011 Do Something Awards held at the Hollywood Palladium on Sunday evening (August 14) in Hollywood.

This marks the first time the 18-year-old singer has performed her hit comeback single, “Skyscraper.”

Demi, who caught up with good friend Kim Kardashian, also took home the award for Charity Song for “Make A Wave,” her duet with Joe Jonas.

Be sure to tune into the 2011 Do Something Awards on VH1 on August 18.

FYI: Demi wore a silver Burning Torch dress on the carpet and switched it out for a Robert Rodriguez design on the stage. Roseark and Loree Rodkin jewels and Guiseppe Zanotti heels completed both looks.

30+ pics inside of Demi Lovato…