Screen legend Shirley MacLaine has caused a lot of nervous laughter in the "Oprah" yesterday when she talked about her sex life, the location of the marriage of a unified theory in 2012 and a new book, "I do all that. " In other words, Shirley MacLaine still got it. She told Oprah, "I had a very large number of fans, [insert nervous laughter here], and then added:" and many fans fear. "I think