Why did Ryan Gosling leave The Lovely Bones? One source says Gosling “was fired” because “he just gained too much weight!” (A second insider says, “He ate grilled cheese every day.”) But pigging out wasn’t his only sin. Adds the source: “He drove the hair and wardrobe crew crazy.”

According to other sources, however, the creative differences have led to his dismissal. But did those differences stem from the fact that Gosling – who reportedly gained 20 pounds to appear believable as the father of a teen – saw the character as heavy, while director Peter Jackson pictured him much leaner?

An L.A. Times report says Jackson thought Gosling had gotten too heavy. Gosling was replaced by Mark Wahlberg who is not expected to gain weight before shooting. [sources: People, Us Weekly]