One could forgive Demi Lovato for being star struck meeting the Grey's Anatomy cast in preparation for her guest role, but the 17-year-old is no slouch herself.

The Disney mainstay will be portraying a frightened patient named Hayley who may suffer from schizophrenia (see claw marks in the intense promo pic below).

Posted in: Grey's Anatomy

Demi Lovato Biography

Lovato Many think Demi Lovato is being groomed to be the next huge Disney star. She appeared in the movie Camp Rock, alongside those gorgeous... More »
Born
Birthplace
Dallas, Texas
Full Name
Demetria Devonne Lovato

Demi Lovato Quotes

I hope to do a collaboration with Kelly Clarkson. [She] has been my idol growing.

Demi Lovato

I'm very uncoordinated. I'm surprised I don't fall onstage more.

Demi Lovato