Josh Duhamel Loves His Optimus Prime

Las Vegas hunk Josh Duhamel shows off his Optimus Prime t-shirt while flying the press circuit solo during the Transformers press conference and premiere in Tokyo on Monday and Tuesday.

The robots flick continues to haul in cash, earning a domestic total of $263+ million.

Co-star Shia LaBeouf has been busy filming the fourth installment of the Indiana Jones adventures. Megan Fox has been busy filming How to Lose Friends & Alienate People with Kirsten Dunst and Gillian Anderson.

Transformers will open on August 4 in Japan.

15+ pictures inside of Duhamel looking delicious…