Vanessa Hudgens is in a new movie called Gimme Shelter and plays a homeless teenager.
"I had a struggle, for sure, finding myself again. But with diet and with working out and increasing that serotonin, I got back to who I am. It was my first departure that I did. I chopped all my hair off for it. I pushed myself so hard and so far and as soon as we were finished filming I had no clue who Vanessa was. I had to find myself again. It was an amazing journey and an actor's dream." says the High School Musical Star.
Pics of her new look and more details at PerezHilton.com