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 of a show-stopping number, "Oklahoma!"; the deletion of the musical number "Boys and Girls Like You and Me", which would soon after be replaced with a reprise of "People Will Say We're in Love"; and the decision to re-title the musical after the song. The original Broadway production opened on March 31, 1943, at the St. James Theatre. Although the typical musical of the time was usually written around the talents of a specific performer, such as Ethel Merman or Fred Astaire, no stars were used in the production. Ultimately the original cast included Alfred Drake (Curly), Joan Roberts (Laurey),