Zac Efron & Emily Ratajkowski Premiere 'We Are Your Friends' in Hollywood

Zac Efron suits up in navy blue while stepping out for the big premiere of his new movie We Are Your Friends held at TCL Chinese Theatre on Thursday night (August 20) in Hollywood.

The 27-year-old actor was joined on the red carpet by his co-star Emily Ratajkowski and director Max Joseph.

Also in attendance that night was Max‘s Catfish buddy Nev Schulman.

“Around the time High School Musical started I lived, like for four years, in the valley,” Zac recently told E! News about filming in the same area. “We shot all around the house that we used to bum around at. We even filmed at some of my favorite restaurants. Like I knew every location, every place we go it’d be reminiscent of [my] 15 to 17-year-old self.”

FYI: Zac is wearing a custom Neil Barrett tux, Jimmy Choo shoes, a vintage 1978 Rolex, and Neil Lane ring. Emily is wearing a Maria Lucia Hohan dress and Giuseppe Zanotti heels.

45+ pictures inside of Zac Efron, Emily Ratajkowski, and more at the L.A. premiere…