If you've been checking the blog (and why wouldn't you), you'll know that we've set up the Sundance MTV Photo Booth where we've asked some of the biggest celebrities in town to pose and take their own pic. It's worked out so far, with dozens of photos in our gallery, including everyone from Kristen Stewart and Michelle Trachtenberg to Paul Giamatti and Chris Rock. Below, check out the result of Joseph Gordon-Levitt (in town to promote "500 Days of Summer"), and then click here to see all our Sundance Photo Booth pics.
