Zac Efron: R-Rated Comedy with Seth Rogen!

Zac Efron gets in a workout at a park playground on Tuesday (August 2) in Mandeville, La.

The 23-year-old is in town to film his new movie, The Paperboy. Co-star Nicole Kidman was spotted on the film’s set the day before with bleached blonde hair!

Zac has also reportedly signed on for a R-rated comedy opposite Seth Rogen.

The flick “has the tone of Old School,” Deadline reports. “Rogen plays a regular guy who lives near an alpha male fraternity house. Efron is a member of the fraternity, whose raucous behavior wreaks havoc on the other guy’s family life.”

FYI: Zac is wearing a Vans OTW Surf New Era Hat.

10+ pictures inside of Zac Efron at the playground…