This upbeat WW II-era musical features performances by the Andrews Sisters and Harry James as it tells the story of a rebellious young inductee who has trouble toeing the line until he meets a retired officer's lovely daughter. James and his band are also drafted and decide to perk up their camp by putting on a big show. Of the many songs featured, the best known is the Andrews' rendition of "Don't Sit Under the Apple Tree With Anyone Else but Me."