Behind the Scenes 3 of 9 Dr. Oz talks to the audience before the show Dr. Oz and Harville Hendrix Confront a Couple on the Edge. Wendie and Tony, the couple fighting to save their marriage, are also struggling to quit smoking. Next » Images from behind the scenes of The Oprah Winfrey Show The Sex and the City cast, David Blaine and Dr. Oz The Jonas Brothers, Julia Roberts, Al Gore and the Roloff family Mariah Carey, Dr. Oz and Maria Shriver