Shirtless Zac Efron showed off his muscular physique as he enjoyed a day out golfing with his ripped lookalike brother Dylan on Tuesday.
The High School Musical actor, 37, sent his followers into a frenzy with the clip as he had his ripped body on display.
He was joined by influencer and producer Dylan, 33, as they showed off their putting skills and zoomed around the course on a golf buggy.
Fans were loving the content, writing in the comments: 'So happy there's not a limit on how many times Instagram allows me to replay a video...',
'What kind of a fever dream am I in!', 'Everyone promise me we will never forget how fine Zac Efron is.'
'I volunteer as caddie'.
Others joked that the golf course set up was similar to one iconic scene in High School Musical 2 which sees Zac's character Troy Bolton singing Bet On It and dramatically strutting across the green.
They penned: 'Wasted opportunity to not use bet on it as the song!', while other shared gifs of the film moment.
Back in May of this year Dylan hinted at a major career change as he joined his Traitors co-stars at Variety's FYC TV Fest in Hollywood.
The star, works behind the scenes as a production coordinator and has been involved in many projects, including American Sniper, Live by Night and Ready Player One.
In January, he made his reality TV debut on the third season of The Traitors US, which saw Dylan and his fellow Faithfuls vote to end the game and split $204,300 (roughly £153,600).
In May, appearing on stage at the Meet the Makers event with his co-stars Rob Mariano, Dolores Catania, and Bob the Drag Queen, the star teased that fans could be seeing more of him.
When asked by host Emily Longeretta if it was an immediate 'yes' to sign up to the reality competition show, he replied: 'No, it wasn't. Mine was just I'd never done reality show before.'
Fans were loving the content, writing in the comments: 'So happy there's not a limit on how many times Instagram allows me to replay a video...'
Others joked that the golf course set up was similar to one iconic scene in High School Musical 2 which sees Zac's character Troy Bolton singing Bet On It and dramatically strutting across the green.
Zac showed off his impressive swing in the clip.
The brothers are close and often share snaps together on their social medias.
Back in May of this year Dylan hinted at a major career change as he joined his Traitors co-stars at Variety's FYC TV Fest in Hollywood.
Zac showed off his impressive swing in the clip.
The brothers are close and often share snaps together on their social medias.
He also donned a pair of stylish glasses.
Zac and Dylan seen together last year.
'So, like I've been offered some auditions for shows, like Survivor and stuff, and, like, I've always turned them down.'
He continued: 'So this was the first time where I'm like, all right, I think I can do this. And so it took a little while, but I said yes.'
'You turned down Survivor?' Emily asked.
Dylan clarified: 'No I wasn't like offered Survivor. It was like, 'Hey we think you'd be good, when do you want to audition?'
'It was like stuff like that, like Love Islands and stuff, which I couldn't do. So then this one was like, all right, I might be ready.'
Prior to appearing on The Traitors, which came to an end on March 6, his older brother sang high praise about him.
Zac previously said he was confident that his younger brother would win and beat all of his costars.
'I think he's going to win,' Zac said in an interview with Entertainment Tonight in June 2024.
'He's really good at games, and I just have a good feeling about it.'
He also added that Dylan has always had luck on his side when it comes to gambling and games.
'He is just the best at games. Growing up, he was a first-roll-[at-Yahtzee]-kind-of-dude.'
Zac added dark shorts and bright white trainers to his look.
And wore a statement gold chain around his neck.
Dylan also left people swooning in the comments.
He wasn't shy showing off his muscular physique.