It’s grueling to play a boxer-turned-priest. On Thursday, Mark Wahlberg appeared on "The Tonight Show Starring Jimmy Fallon" and opened up about his new role in the upcoming film "Stu," which required him to gain weight. "Unfortunately, I had to consume, for two weeks, 7,000 calories, and then for another two weeks, 11,000 calories," the 50-year-old explained. "It’s such a hard, physical thing to do." "Losing weight, you just kind of tough it out, you just don’t eat, and exercise," the star continued. "And this, even when you’re full, I would wake up after a meal and have another meal.
I was eating every three hours. It was not fun." Wahlberg also noted that gaining and losing weight for a role has only gotten more difficult with age. "Once.
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