This undated photo provided by Vivid Entertainment Group shows Giovanni Francesco as Batman in "Dark Knight XXX: A Porn Parody" directed by Axel Braun. The film, released three years ago, became the ... more 
This undated photo provided by Vivid Entertainment Group shows Giovanni Francesco as Batman in "Dark Knight XXX: A Porn Parody" directed by Axel Braun. The film, released three years ago, became the biggest-selling porn movie of the year and inspired a seemingly endless succession of imitators starring the likes of Superman, Spider-Man, Ironman, The Incredible Hulk and Wonder Woman. (AP Photo/Vivid Entertainment Group) less 
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Associated Press | Photo By Vivid Entertainment Group
Sat, Jul 27, 2013 12:36 PM EDT