Emily Blunt: 'Your Sister's Sister' Sundance Premiere!

Emily Blunt arrives in style to the Your Sister’s Sister premiere held at The Marc Theatre on Friday (January 20) in Park City, Utah.

The 28-year-old actress screened the flick as part of the 2012 Sundance Film Festival! After the premiere, Emily hit up the after party.

PHOTOS: Check out the latest pics of Emily Blunt

Your Sister’s Sister is expected to hit theatres sometime this summer through IFC’s Sundance Selects, but a date has yet to be announced, according to Reuters. The film will also be opening this year’s Seattle International Film Festival.