Zac, 37, and Dylan, 32, are the sons of Starla Baskett and David Efron. When their parents divorced in 2016, they became big brothers as David welcomed two children — Olivia, 5, and Henry ...

Efron, four years younger than actor brother Zac Efron, emerged as an early fan favorite after producers positioned him as scrumptious eye candy. The “Down to Earth” producer, who’s also ...