This Is New is a Broadway song composed by Kurt Weill with lyrics by Ira Gershwin for the 1941 musical Lady in the Dark. In the show, the tune is sung by the characters Liza Elliott and Randy Curtis. It was first performed live on January 23, 1941 by Gertrude Lawrence and Victor Mature, and the first released recording followed in August 1941 with Hildegarde, an orchestra and mixed chorus conducted by Harry Sosnik. The piece is in English and exists in multiple versions for performance - Ver. 1 for Baritone solo, Ver. 2 for Baritone and Soprano duet, and Ver. 3 uncut with chorus. Over the years it has been recorded by a wide range of artists including Benny Goodman and His Orchestra with Helen Forrest, among others, in both vocal and instrumental formats. This Is New remains a notable early 1940s collaboration between Weill and Gershwin from the Broadway stage.