Zac Efron: Taco Time on 'Townies' Set!

Zac Efron seasons his taco before taking a bite on the set of his upcoming flick Townies on Wednesday evening (May 22) in Los Angeles.

The 25-year-old actor and star of the film, who was joined on set by co-star Seth Rogen, was spotted dancing on top of a police car as well as sticking his head out of a window for the night of filming.

Zac just signed on for his next role in the film Narc, where he will play a student who is busted for drugs before becoming a drug informant for the cops.

25+ pictures inside of Zac Efron taking a dinner break on the Townies set…