Zac Efron's Hot Younger Brother Is About to Make All of Your Dreams Come True

If you ever thought that Zac Efron was a one-of-a-kind gem to grace the earth with his presence, think again. On Monday, the actor revealed that his good looks run in the family when he shared a black-and-white photo and himself and his younger brother, Dylan Efron, on Instagram. In the photo, a shirtless Zac wraps his muscly arms around an equally shirtless Dylan while riding on his back, and the world instantly became a better place. Zac captioned the photo, simply, "#brothers."

While it's unclear exactly where the photo was taken, Zac has been in Hawaii filming the movie Mike and Dave Need Wedding Dates alongside Adam Devine, Anna Kendrick, and Aubrey Plaza. So before you start dreaming of the Efron brothers frolicking on a tropical Hawaiian beach together, go back through the 74 crucial moments from your decade-long crush on Zac.