Vanessa Hudgens didn't mind needing to educate hard for her latest movie role: The 21-year-old had to get in shape ahead of filming for Sucker Punch, but now says: "I really loved it (training). "One of the most valuable things I learned was this thing we call 'finding the beast'," added Vanessa, who earlier this year said she had fun playing a prostitute in Rent. "When you're working out and you're at the point where you think you're going to give up."Van added to Total Film: "It's that moment of turning your mind off that just makes you power through and know that you can do anything. I was deadlifting like 180 pounds!"