A pregnant Alice Faye was forced to bow out of this colorful Fox musical, which instead went to Rita Hayworth, whom the studio borrowed from Columbia. Hayworth plays the highly fictitious Sally Elliott of the title, a musical star teaming up with Indiana boy Paul Dresser (Victor Mature), a runaway who after a brief stopover in a tank town medicine show arrives in Gay Nineties New York full of verve and vigor. There he composes the title tune for the fair lady and becomes the toast of Tin Pan Alley. There are the obligatory bumps on the road along the way, of course, but everything ends, as any Fox musical should, with a grand and glorious finale. Although Fox publicity claimed that My Gal Sal was based on a My Brother Paul, a biography by the composer's brother, Theodore Dreiser, it was actually concocted from an unpublished manuscript by Dreiser and his wife Helen Richardson. The film earned Oscars™ for art and set decoration and included such Dresser songs as "On the Banks of the Wabash," "I'se Your Honey, If You Wants Me, Liza," "Come Tell Me What's Your Answer (Yes or No)" and "Mr. Volunteer." House songwriters Leo Robin and Ralph Rainger contributed "Me and My Fella" and "On the Great White Way."