He plays a big-shot in "Entourage," and now Adrian Grenier has made a documentary called "Teenage Paparazzo" chronicling what it's like to be stalked by photographers and the cult of celebrity. When he came through our studio though for an interview about the project, though, we turned the cameras on him for our MTV Sundance Photo Booth. Check out the resulting self-portrait below, and then click here for more from our photo booth including James Franco, Ben Affleck, Malin Akerman, Joseph Gordon-Levitt and many more.
