Zac Efron Plays with Big Balls on 'Townies' Set

Zac Efron shows off a peek of his toned abs while playing with big blue balls on the set of his new film Townies on Wednesday (May 8) in Los Angeles.

The 25-year-old actor was joined on the set by his co-stars Rose Byrne and Seth Rogen, who shared a kiss during a scene, as well as Dave Franco.

PHOTOS: Check out the latest pics of Zac Efron

The day before, Zac showed off his sexy shirtless body while filming scenes on a basketball court.

FYI: Zac is wearing Simon Miller jeans.

10+ pictures inside of Zac Efron and his Townies co-stars on set…