It's You or No One is a 1948 American song written by Jule Styne with lyrics by Sammy Cahn. It was introduced in the Warner Bros film Romance on the High Seas, with Doris Day delivering the first release on June 25, 1948. Sung in English, the tune has since become a jazz and traditional pop standard, frequently performed by big bands and jazz ensembles. Notably, Art Blakey and The Jazz Messengers recorded it and included the track on the 1956 album The Jazz Messengers. The song connects the late 1940s cinema era with the rise of postwar American jazz.
