Mark Wahlberg Workout & Diet 40 Pounds of Muscle 7 Weeks | Pop Workouts

Mark Wahlberg Workout & Diet 40 Pounds of Muscle 7 Weeks | Pop Workouts: Mark Wahlberg worked with trainer Bryan Nguyen. Training for the movie Pain & Gain, Mark Wahlberg said he went back to his old-school movie workouts. But, he did less cardio, and ate more. Wahlberg had just under 2 months to prepare for his role in Pain & Gain. Wahlberg says about the experience: I was …