OK! EXCLUSIVE: Brad Pitt On Set

(JOHN BARRETT-GLOBE PHOTOS, INC)

Brad waves to the camera on the set of his new film. (JOHN BARRETT-GLOBE PHOTOS, INC)

A blond-highlighted Brad Pitt was in a jovial mood on the Paramus, N.J., set of his new Coen Brothers-directed movie Burn After Reading. In this OK! exclusive shot, the hunky superstar waves hello from his trailer before putting on his shoes and heading back onto the set of the film, which co-stars his good pal George Clooney. According to an on-set source, most of today's scenes were shot inside a building called The Hard Body Gym. Fitting, eh?