but after shooting wrapped Simmons felt he was ready for a full-body change. "He wanted to get into the best shape he had ever been in," Williamson says, adding, "J.K.'s goal was to adopt a ...

J.K. Simmons seemed like oddly inspired casting for Santa Claus, exchanging the jolly old man’s gut for a six-pack of abs. What’s the point of having jacked Santa if he’s not going to kick ...