Ripped abs certainly run in the Efron family as Zac and his brother Dylan proved while on vacation.
The shirtless duo were pictured frolicking about in the sun with their mates in their private villa during a trip to Los Cabos, Mexico.
The actor’s little bro, 25, has caused quite a stir on Instagram in the past with fans drooling over the handsome younger Efron’s matching muscles.
And the pair made sure to give the fans what they were really after by fooling around in just their shorts while topping up their tans.
The crew made sure to document their sunny January jaunt with a video camera which they playfully turned around on the waiting paparazzi.
Zac Efron has been wracking up his frequent flyer miles recently jetting all over the globe after wrapping up filming for his movie about serial killer Ted Bundy.
He will be appearing at Sundance Film Festival at the end of January after his break to promote the movie Extremely Wicked, Shockingly Evil and Vile.
Zac’s lookalike brother Dylan had been rocking a longer hairstyle for a while which led to fans to compare him to Game of Thrones star Kit Harington.
Back in 2017 his bulging biceps, flowing locks and chiselled jaw stole the limelight.
Now he’s tided up his appearance and could easily be mistaken for his actor brother.