![Zac Efron Looks Ripped While Filming 'Neighbors 2: Sorority Rising' in Atlanta: Photo 862624 | rose byrne, Seth Rogen, Zac Efron Pictures | Just Jared Jr. Zac Efron Looks Ripped While Filming 'Neighbors 2: Sorority Rising' in Atlanta: Photo 862624 | rose byrne, Seth Rogen, Zac Efron Pictures | Just Jared Jr.](https://cdn01.justjaredjr.com/wp-content/uploads/2015/09/zac-biceps/zac-efron-biceps-rose-byrne-neighbors-2-set-19.jpg)
Zac Efron Looks Ripped While Filming 'Neighbors 2: Sorority Rising' in Atlanta: Photo 862624 | rose byrne, Seth Rogen, Zac Efron Pictures | Just Jared Jr.
![Zac Efron races for a caffeine fix as he shows off his buff tattooed arm in a tight T-shirt on Townies film set | Daily Mail Online Zac Efron races for a caffeine fix as he shows off his buff tattooed arm in a tight T-shirt on Townies film set | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/04/25/article-2314388-1978288E000005DC-495_634x847.jpg)
Zac Efron races for a caffeine fix as he shows off his buff tattooed arm in a tight T-shirt on Townies film set | Daily Mail Online
![Frat tat! Zac Efron sports college inking and matching T-shirt as he shoots scenes for Townies | Zac efron, Zac efron style, Zac Frat tat! Zac Efron sports college inking and matching T-shirt as he shoots scenes for Townies | Zac efron, Zac efron style, Zac](https://i.pinimg.com/736x/55/c7/a4/55c7a43ea856168d84c5366a9bea2a6d.jpg)