Despite the snow falling outside, Emily Blunt went with a cute dress and booties for the Sundance premiere of Your Sister's Sister in Park City on Friday evening. She was joined by her costars in the movie, including Mark Duplass and Rosmarie Dewitt, though Emily's husband John Krasinski was busy in LA with the press junket for Big Miracle. John will be headed to Utah soon enough though, since he has his own project, Nobody Walks debuting on Sunday. Hopefully John and Emily will get to overlap in the Winter wonderland, though he's in the thick of promoting his dramatic whale movie. Next up for Emily is Five Year Engagement which made BuzzSugar's short list of the five movies they are most excited to see in 2012.
Emily Blunt Celebrates Your Sister's Sister at Sundance Without John