The Sundance Film Festival kicks off this Thursday in Park City, Utah. Over the course of 10 days, 119 movies will premiere from over 34 countries. The festival is sure to be star-studded, because whether or not they have something to promote, celebs are known to flock to Park City for the event every year. If you can't make it, no worries. Just follow these people on Instagram to feel like you're part of all the festivities.