Gertrude Lawrence cameras and lighting could not function properly inside a Broadway theater. In 1943, Lawrence hosted a weekly series of American radio shows, some of them featuring discussions with guests and others adaptations of Hollywood hit films. In 1947, she returned to NBC for a production of the 1913 Shaw play "The Great Catherine". To promote "The King and I", Lawrence appeared on various television programs, including the Ed Sullivan-hosted "Toast of the Town", with Rodgers and Hammerstein joining her to perform selections from the show. Additionally, she appeared on several BBC Radio interview and variety shows before and after World
Rodgers and Hammerstein Kern and Hammerstein's best-loved songs, "All the Things You Are". By the early 1940s, Hart had sunk deeper into alcoholism and emotional turmoil, and he became unreliable, prompting Rodgers to approach Hammerstein to ask if he would consider working with him. Independently of each other, Rodgers and Hammerstein had been attracted to making a musical based on Lynn Riggs' stage play "Green Grow the Lilacs". When Jerome Kern declined Hammerstein's offer to work on such a project and Hart refused Rodgers' offer to do the same, Rodgers and Hammerstein began their first collaboration. The result, "Oklahoma!" (1943), marked a revolution