Avan Jogia & Hailee Steinfeld Premiere 'Ten Thousand Saints' in LA

Hailee Steinfeld steps out in a chic Miu Miu dress for the premiere of her new film, Ten Thousand Saints, held at Piknic on Tuesday night (August 11) in Century City, Calif.

The 18-year-old actress joined her co-stars Avan Jogia and Emilie Hirsch at the special screening.

PHOTOS: Check out the latest pics of Hailee Steinfeld

“News is, 10’000 Saints coming to select theaters & on demand August 14th. @10KSaints @HaileeSteinfeld @asabfb Ethan Hawke @EmileHirsch,” Avan let his fans know on Twitter.

FYI: Hailee accessorized her look with Rona Pfeiffer jewelry.

10+ pics inside of Hailee Steinfeld, Avan Jogia and Emilie Hirsch…