Zac Efron’s Second ‘Men’s Health’ Cover and More Australia Interviews (Video)

We already shared Zac Efron’s Men’s Health cover with you, but now get ready to drool over the second cover.

Zac is featured in the new issue to promote The Lucky One. Zac had to bulk up to play a Marine and Zac’s trainer told the mag, “It’s months and months of process and diet. What people see on the screen is a guy who basically immersed himself into a training process over a period of time. It’s more than just doing exercise and taking more protein.”

WATCH: Zac Efron Get “Punk’d”

To see more of Zac’s interview, be sure to pick up the issue on newsstands now or go here.

Click inside for pics from Men’s Health and Zac leaving the Sydney airport yesterday as well as a bunch of recent Zac interviews in Australia, including that infamous bra unhooking one…

PS, we’ll be at the premiere of The Lucky One on Monday! Let us know if you have any questions for the cast!