![Zac Efron Puts His Frat Shirt Back On for 'Neighbors 2': Photo 3450764 | Dave Franco, Seth Rogen, Zac Efron Pictures | Just Jared Zac Efron Puts His Frat Shirt Back On for 'Neighbors 2': Photo 3450764 | Dave Franco, Seth Rogen, Zac Efron Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2015/09/efron-frat/zac-efron-puts-his-frat-shirt-back-on-for-neighbors-2-24.jpg)
Zac Efron Puts His Frat Shirt Back On for 'Neighbors 2': Photo 3450764 | Dave Franco, Seth Rogen, Zac Efron Pictures | Just Jared
![Zac Efron enjoys a vigorous run on the set of his latest movie We Are Your Friends | Daily Mail Online Zac Efron enjoys a vigorous run on the set of his latest movie We Are Your Friends | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2014/08/19/article-2728371-209EEAF800000578-234_634x991.jpg)
Zac Efron enjoys a vigorous run on the set of his latest movie We Are Your Friends | Daily Mail Online
![Zac Efron Looks Ripped While Filming 'Neighbors 2: Sorority Rising' in Atlanta: Photo 862621 | rose byrne, Seth Rogen, Zac Efron Pictures | Just Jared Jr. Zac Efron Looks Ripped While Filming 'Neighbors 2: Sorority Rising' in Atlanta: Photo 862621 | rose byrne, Seth Rogen, Zac Efron Pictures | Just Jared Jr.](https://cdn.justjaredjr.com/wp-content/uploads/2015/09/zac-biceps/zac-efron-biceps-rose-byrne-neighbors-2-set-16.jpg)
Zac Efron Looks Ripped While Filming 'Neighbors 2: Sorority Rising' in Atlanta: Photo 862621 | rose byrne, Seth Rogen, Zac Efron Pictures | Just Jared Jr.
![Frat tat! Zac Efron sports college inking and matching T-shirt as he shoots scenes for Townies | Zac efron style, Zac efron, Tiny shirts Frat tat! Zac Efron sports college inking and matching T-shirt as he shoots scenes for Townies | Zac efron style, Zac efron, Tiny shirts](https://i.pinimg.com/originals/92/f2/4e/92f24eb2be4945077e75086dfc35a143.jpg)
Frat tat! Zac Efron sports college inking and matching T-shirt as he shoots scenes for Townies | Zac efron style, Zac efron, Tiny shirts
![Zac Efron Puts His Frat Shirt Back On for 'Neighbors 2': Photo 3450762 | Dave Franco, Seth Rogen, Zac Efron Pictures | Just Jared Zac Efron Puts His Frat Shirt Back On for 'Neighbors 2': Photo 3450762 | Dave Franco, Seth Rogen, Zac Efron Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2015/09/efron-frat/zac-efron-puts-his-frat-shirt-back-on-for-neighbors-2-01.jpg)
Zac Efron Puts His Frat Shirt Back On for 'Neighbors 2': Photo 3450762 | Dave Franco, Seth Rogen, Zac Efron Pictures | Just Jared
![Zac Efron and Christopher Mintz-Plasse on set of 'The Townies', filming in Los Angeles Featuring: Zac Efron Where: Los Angeles, California, United States When: 24 Apr 2013 Stock Photo - Alamy Zac Efron and Christopher Mintz-Plasse on set of 'The Townies', filming in Los Angeles Featuring: Zac Efron Where: Los Angeles, California, United States When: 24 Apr 2013 Stock Photo - Alamy](https://c8.alamy.com/comp/E30FNR/zac-efron-and-christopher-mintz-plasse-on-set-of-the-townies-filming-E30FNR.jpg)
Zac Efron and Christopher Mintz-Plasse on set of 'The Townies', filming in Los Angeles Featuring: Zac Efron Where: Los Angeles, California, United States When: 24 Apr 2013 Stock Photo - Alamy
![Zac Efron enjoys a vigorous run on the set of his latest movie We Are Your Friends | Daily Mail Online Zac Efron enjoys a vigorous run on the set of his latest movie We Are Your Friends | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2014/08/19/article-2728371-209EEAEE00000578-362_634x907.jpg)