This was the second of four visits Jayne Mansfield made as the Mystery Guest on Whats My Line. In this episode Jayne arrives in an evening gown and gloves, well tanned and minimal makeup to thunderous applauds and whistles. When asked the yes and no questions she in turn whistled those replies back. She was visiting in New York to promote her new movie \"Will Success Spoil Rock Hunter\" when she was visiting in her first appearance in 1956 she was just starting to film after a successful run in the stage version of the same name. Jayne made two other appearnances afterward once in 1964 and finally 1966.