Shock rocker Marilyn Manson's racy stage antics have landed him a charge of criminal sexual conduct in Oakland County. Manson allegedly approached a 25-year-old security guard from behind while masturbating during a July 30 concert at DTE Energy Theater in Clarkston, a Detroit suburb. The rocker spit on the guard, wrapped his legs around the man's head and neck and gyrated against him, said prosecutor David Gorcyca.