Demi Lovato: 'Heart Attack' Video Shoot!

Demi Lovato stays in her white robe as she heads to the set of her video for “Heart Attack” in Los Angeles on Thursday afternoon (March 14).

The 20-year-old singer had her hands covered in black ink as she traveled to the set.

PHOTOS: Check out the latest pics of Demi Lovato

Demi tweeted, “Gettin ready for my video shoot!!”

“For a while, I could tell that when people would talk to me, they knew my story. I think I’ve opened up more on this album. My life began to evolve and I started to grow,” Demi recently shared of her upcoming album.

15+ pics inside…