dylan and zac efron
Dylan Efron and Zac Efron, pictured here with olympic gold medalist Conor Dwyer at the Nautica Malibu Traithalon presented by Equinox at Zuma Beach on Sep. 18, 2016, are Columbia Sportswear's latest gear testers. Getty Images

The world first met Zac Efron’s younger brother, Dylan, when Zac posted a shirtless photo of the two of them on Instagram in July 2016. Since then, everyone’s been clamoring for more.

Zac, 29, is known as an actor-extraordinaire, first claiming some fame from the TV series “Summerland” before reaching superstardom with his breakout role in Disney Channel’s “High School Musical.” From there, it’s movie history as Zac went on to act in many more films, like 2017’s “Baywatch” with The Rock and his upcoming film “The Greatest Showman” with Zendaya.

But what about his brother, Dylan?

There are have been a few more photos and posts of him since the 2016 shot on Zac’s profile, plus more on Dylan’s page, but there’s more to know about him than just a photo can tell.

Where Zac is normally in front of the camera, Dylan, 25, is interested in what goes on behind the scenes. He’s worked as an assistant on multiple films, according to his IMDb page. Presumably, he’s gaining the necessary experience to work on his own projects, as he posted two photos to his Instagram earlier this year about bringing his script to life and directing the cast involved.

When he’s not working on video projects, Dylan is an avid sportsman. He’s completed two Ironman Triathlons, which consist of a 2.4-mile swim, a 112-mile bike ride, and a marathon. Not to mention he’s also qualified for the Boston Marathon. With all this fitness, now the shirtless Efron photo really makes sense.

But the all the social photos weren’t enough. The world wanted more, and, on Tuesday, the world got it.

Zac and Dylan both posted a new Columbia Sportswear video they’re in together to social media, as part of a new content series with the company, and it’s a minute of pure Efron-infused joy.

In the clip, the brothers want to be new gear testers for the company and decide to go after the gig, but if Zac thought he was past having to be interviewed, he was very wrong. The video shows the interview that took place between the brothers and Columbia Sportswear Chairman of the Board, Gert Boyle.

What ensues is one of the most interesting, entertaining, funny job interviews ever filmed.

Zac might have a bromance with former co-star Dwayne Johnson (and a bromance with former “HSM” co-star Corbin Bleu, whose song happens to be the same name as Zac’s Insta caption), but his bromance with his actual brother is quite real in this segment.

“We’re the Efrons,” Zac starts off the interview by saying. “I’m Zac, this is my brother Dylan. We heard that you were looking for gear testers.”

When Boyle asks what their qualifications are, Dylan easily replies with all of his sporting accomplishments, while Zac gloats about doing all of his own stunts.

The latter has Boyle responding, “Taking your shirt off is a stunt?”

What a burn, Boyle! It doesn’t seem like Zac is doing as well as Dylan in this interview.

But, in the end, they both get the job and get to tell their mom the exciting news, which Dylan is quick to do.

“Hey Mom, we got the job,” Dylan says. “Zac’s wearing a shirt in this one, you’ll be proud.”

She’s not the only one. All the Efrons should be proud. This video is Super Bowl-funny. Only time will tell what the future holds for these new gear testers and what kind of trouble they’re bound to get into as they put Columbia’s gear to the test.