Get to Know Zac Efron's Superhot (and Supersmart) Younger Brother

Updated on July 12, 2015 at 7:00 AM

We all know that Zac Efron looks hotter than ever lately, but we got the surprise of a lifetime this week when we were reintroduced to his younger brother, Dylan. On Monday, Zac shared a shirtless photo of his brother on his Instagram, and it's safe to say they came from the same blessed gene pool. We definitely count Dylan as one of those celebrity siblings we totally forgot about, but now we're more curious than ever! Keep reading to see what we could dig up about the youngest Efron.

He Grew Up on the California Coast

Zac and Dylan were born to David Efron and Starla Baskett. The family lived in Arroyo Grande, CA, just south of San Luis Obispo.

Zac Has Brought Him to Plenty of Red Carpet Events

Here they are at the ESPY Awards in 2008.

He Once Wrote Beautiful Poetry About Zac

Zac shared this hilarious poem by Dylan back in May, and it's pretty amazing.

He and Zac Go to Plenty of Lakers Games Together

While Zac has been to scores of Lakers games with everyone from Vanessa Hudgens to Sami Miró, he's been spotted with his little bro on multiple occasions.

He Went to College at Cal Poly in San Luis Obispo

Not only did Dylan graduate from Cal Poly in 2013 with a degree in economics, but he earned an outstanding award for his work on his senior project. He's prominently featured on the school's website!

This Isn't the First Time the 2 Brothers Have Taken a Hawaiian Trip

Yep, that's right! Dylan and Zac were lookin' pretty fine and shirtless all the way back in 2010 in Maui, HI. Five years later, it's crazy to see how much they grew up.

He's Just as Hot and Manly as His Big Brother

That shirtless Instagram photo with Zac is all the proof we're ever going to need.