Pearl Jam is celebrating their 20th anniversary with the release of Pearl Jam Twenty. The documentary, directed by Cameron Crowe, will debut at the Toronto International Film Festival on September 20 and will then premiere in select cities across the nation. Of course, 92.3 WTTS will give you a chance to be in the audience for the premiere and will have all the details at a future date. Take a look at the trailer for the documentary. Enjoy.