‘Twilight’s’ Ashley Greene: Fitness Machine (PHOTOS)

Gymhound Ashley Greene is getting buff like the Twilight wolf pack — thanks to sweat sessions with trainer-to-the-stars Tracy Anderson.

New shots show Ashley – who plays Twilight’s psychic Alice – heading to Anderson’s posh L.A. studio. Ashley’s workouts will come in handy this fall, when The Twilight Saga: Breaking Dawn Parts I and II begin filming in Baton Rouge, La. and Vancouver, Canada.

Click here for photos of Ashley’s pre-workout style. For more photos of Ashley and co-stars Robert Pattinson and Kristen Stewart, Twi-hards can check out The Forks Report.