Got Muscle Milk? Mark Wahlberg and Dwayne Johnson sure do in the first trailer for Michael Bay's weightlifting meets organized crime flick, Pain & Gain. Check out a super-sized Marky Mark and a towering Rock after the jump!

Now this is our kind of American reunion. Marky Wahlberg reunited the camera lens with his underwear-wrapped goods during a package-revealing scene on the shoot of Pain & Gain in Miami. Revisit the basket that helped a generation of adolescent boys realize they were born that way with more behind-the-scenes pics of Mark proving that he's still as hot as he was in his muscle twink years, after the jump!