Demi Lovato is Back with a Vengeance!

I'm back in the game with vengeance. I'm here. And I'm unbroken.

So said Demi Lovato to Robin Roberts today during an interview on Good Morning America, as the young singer stopped by to promote her new album, which comes out at midnight tomorrow and which features the R&B track "Up All Night."

"I'm standing tall and confident and happy and healthy and proud," Demi said of how she now feels and why she chose "Skyscraper" as her first release. Watch the interview below and then check out Lovato's performance of this single:

Demi Lovato Good Morning America Interview

Demi Lovato on GMA