Vince Vaughn Motivated to Lose Weight?

Vince Vaughn says he reached a body mass index of thirty in preparing for his role in "The Break-Up. The role called for him to pack on an extra 50 pounds. Vaugh is a big guy. Although I haven't been able to find his weight anywhere, his height is recorded as 6'5''. If his BMI reached 30 (which is the borderline between overweight and obese), he must have weighed somewhere in the range of 255 pounds.

Vaugn says that it wasn't easy for him to put on the excess weight. But he focused on eating deep fried foods, super size portions and avoiding exercise. Above is a photo of him from the Break-Up movie set. He doesn't look like he's verging on obesity to me here.

We don't know how much weight Vaughn has lost since shooting the movie. But now there are rumors that he wants to lose all his excess weight before he weds Jennifer Aniston. At his height he should weigh somewhere between 165 and 212 to be in the normal weight range according to BMI calculations. Sometimes I wonder about these BMI calculations. I'd think that a 6'5" man weighing 165 pounds would look rather skeletal?

Stay posted here for any news on Vaughn's weight loss efforts.