Mark Wahlberg Reveals What He Had To Eat To Gain 30 Lbs. In 6 Weeks For New Movie Role The buff actor packed in extra meals to bulk up for ‘Father Stu’. At one point he was eating 11k calories a day for his transformation. Previous Article 22 spring dresses you won't ever want to take off Next Article Got pets? We found the best carpet cleaners to take care of every mess