Let's hope he has a license for those things!
Joseph Gordon-Levitt showed off his new guns--er, biceps--on the set of his new film, Don Jon's Addiction, Wednesday.
The Dark Knight Rises actor, 31, donned a tight blue v-neck t-shirt, which highlighted his noticeably beefier build.
Though the star plays a cop in the upcoming Batman installment (starring Christian Bale and Anne Hathaway), Gordon-Levitt tells MTV News it was his role as a bike messenger in this summer's Premium Rush which really forced him into shape.
"I trained every day for a couple months leading up to this movie. I rode hard every day and all day," he revealed. "I definitely was riding a lot, riding through traffic, riding with cars, riding fast and doing scenes at the same time."
His main focus during those intense bike shoots?
Joked Gordon-Levitt, "Not dying!"