Demi Lovato to Appear on America's Next Top Model

Demi Lovato gets a little flirty with her little black feather dress as she rocks out on stage at the Ocean Center in Daytona, Florida on Sunday night (September 5).

The 18-year-old actress will be making an appearance on America’s Next Top Model on September 15th to chat about fashion and her anti-bullying campaign. Be sure to check it out!

Also, check out a few videos below — Demi even sings Happy Birthday to a fan in the audience. So sweet!

15+ pics inside of Demi Lovato…