Michael Fassbender and Javier Bardem on Set | Pictures

Michael Fassbender strolled onto the London set of The Counselor on Monday with a toothpick hanging out of his mouth. He strutted around in character, while nearby, his costar Javier Bardem tried to keep cool with the aid of a handheld fan. The project has a few of Hollywood's hottest stars making interesting physical transformations. For his part, Javier's sporting spiked hair and glasses, while Cameron Diaz modeled fake neck tattoos and Brad Pitt dressed as a cowboy. Javier's real-life leading lady, Penélope Cruz, also stars in the film, though she's been on the road in recent weeks promoting her forthcoming Twice Born.