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 starring Gertrude Lawrence as Anna and the mostly unknown Yul Brynner as the king. This musical featured the hit songs "I Whistle a Happy Tune", "Hello, Young Lovers", "Getting to Know You", "We Kiss in a Shadow", "Something Wonderful", "I Have Dreamed", and "Shall We Dance?" It was adapted for film in 1956 with Brynner re-creating his role opposite Deborah Kerr (whose singing was largely dubbed by Marni Nixon). Brynner won an Oscar as Best Actor for his portrayal, and Kerr was nominated as Best Actress. Brynner reprised the role twice on Broadway in 1977 and 1985 and in a