Some of the original lyrics that were penned by Martin were rejected before filming began. When presented with the original draft lyric, Garland, her co-star Tom Drake and director Vincente Minnelli criticized the song as depressing, and asked Martin to change the lyrics. Though he initially resisted, Martin made several changes to make the song more upbeat. For example, the lines "It may be your last / Next year we may all be living in the past" became "Let your heart be light / Next year all our troubles will be out of sight". Garland's version of the song, which was also released as a single by Decca Records, became popular among United States troops serving in World War II; her performance at the Hollywood Canteen brought many soldiers to tears.