Banksy has announced details surrounding the release of the upcoming documentary about him / street art called Exit Through The Gift Shop. The film will be released nationwide in the U.S. on April 16th.  The documentary shows filmaker Thierry Guetta‘s attempts to expose the underground wold of street art.  As you can see in the clip below, Banksy, who is notoriously mysterious, was Guetta‘s prized street-art subject.  However Banksy was able to flip the script on Guetta and make the focus of the movie more about his obsession with making this film than Banksy’s obsession with street art.  Check the extended trailer below for a sneak peak, and make sure to check out Exit Through The Gift Shop.