Showtime has announced that Marilyn Manson will guest star in season six of 'Californication.' The shock rocker will appear as himself, and in the episode will have what is described as an "unforgettable meeting" with David Duchovny's character Hank Moody. Fans of the show, which revolves around troubled novelist Moody, will have to wait until 2013 to see Manson's appearance. Filming of the new season began last month. 'Californication' has [...]