An instrumental version of "At Last" was recorded by Glenn Miller and his Orchestra as well as a version with vocals by John Payne and Pat Friday, but these recordings would remain unused and unissued. "At Last" can be heard in the movie in three scenes, however, in an orchestral performance by Glenn Miller and His Orchestra in the Lido Terrace night club after they perform "In the Mood", as part of the orchestral background score in a scene between John Payne and Lynn Bari, and in an orchestral version with vocalization but without lyrics a minute and twenty seconds in length during the closing skating sequence with Sonja Henie. "At Last" would also appear in the 1942 follow-up movie "Orchestra Wives" performed by Glenn Miller and his Orchestra with vocals by Ray Eberle and Pat Friday.