Joseph Gordon-Levitt is a pretty hunky Hollywood hottie.
We can't wait to see him in The Dark Knight Rises!
Recently, he was spotted on the set of one of his other movies, Don Jon's Addiction, and boy was he looking beefy!
What has him looking so toned? One of his OTHER movies, Premium Rush, where he plays a bike messenger in NYC.
"I trained every day for a couple months leading up to this movie. I rode hard every day and all day. I definitely was riding a lot, riding through traffic, riding with cars, riding fast and doing scenes at the same time."
So he got in crazy good shape by being a bike rider?
Impressive, keep it up!
We wanna see more of that hot bod!
[Image via FameFlynet Pictures.]