Josh Duhamel & Tyrese Gibson: Armed & Dangerous

Josh Duhamel and Tyrese Gibson are ready for a battle on the set of Transformers 3 on Sunday (July 18) in Chicago, Ill.

Josh, 37, and Tyrese, 31, suited up in military uniforms and toted rifles for an explosive action sequence. Later, the two hunks shared a laugh with director Michael Bay in between takes.

Josh and Tyrese‘s castmates Shia LaBeouf and Rosie Huntington-Whiteley were also filming on Sunday! The two took a smoke break together.

10+ pictures inside of Josh Duhamel and Tyrese Gibson on the set of Transformers 3…