Harvest Melody (1943)

Farmer Tommy and his girl Jane come in from the country for a night at the Hollywood Trocadero. There, they meet Chuck, Hollywood's Number One press agent, and his Girl Friday, Daisie. Hearing of the hardships imposed down on the farm by the war-related labor shortage, Chuck offers the help of his clients, movie star Gilda Parker, heavyweight boxer Canvas, and Eddie Le Baron and his whole orchestra, to help harvest the crops.