As the world waits to see Oprah Winfrey's two-part interview (airing 9/14 and 9/15) with Whitney Houston, the first details of it are coming out ... and boy are they disturbing. During the interview, Houston says that during her drug-filled marriage to Bobby Brown, he was emotionally abusive and spit on her once. Houston also tells Winfrey that Brown "slapped me once but he got hit on the head three times by me."