Production recently started on the Lionsgate action sequel The Expendables 2 in Bulgaria. Stars Arnold Schwarzenegger, Sylvester Stallone, Bruce Willis took time out from the production to pose for a photo together on the set. Take a look at this photo below, which Arnold Schwarzenegger posted to his Twitter account.

Arnold Schwarzenegger, Sylvester Stallone and Bruce Willis On Set

Arnold Schwarzenegger <i>The Expendables 2</i> Tweet

"Back in action for The Expendables 2! I'm having a fantastic time on set with Bruce and Sly in Bulgaria."