Chloe Moretz: 'Laggies' Premiere at Sundance 2014

Chloe Moretz keeps warm in long sleeves at the premiere of Laggies at Eccles Center Theatre during the 2014 Sundance Film Festival on Friday night (January 17) in Park City, Utah.

Wearing a shiny Christopher Kane dress, the 16-year-old actress joined co-stars Sara Coates, Sam Rockwell, Keira Knightley and Mark Webber and director Lynn Shelton for the premiere.

Laggies summary: A woman (Knightley) stuck in permanent adolescence lies to her fianc� about going on a retreat and spends the time hanging out with friends instead.

15+ pics inside of Chloe Moretz…