Zac Efron: Muscles for 'Townies'
Zac Efron shows off his muscled arms while heading to the set of Townies in Los Angeles on Wednesday afternoon (April 10).
The 25-year-old actor stars opposite Seth Rogen in the comedy about a frat boy whose behavior affects a local neighbor’s family life.
Earlier in the week, Zac was spotted in flip flops with his suit and tie.
PHOTOS: Check out the latest pics of Zac Efron
Don’t forget to check out this weekend’s 2013 MTV Movie Awards on MTV — Zac will be presenting!