Mary Lou
- Bliain: 1948
- Tír: United States of America
- Seánra: Music
- Stiúideo: Columbia Pictures
- Eochairfhocal: romance, band singer, airline
- Stiúrthóir: George Abbott
- Caitheadh: Robert Lowery, Joan Barton, Glenda Farrell, Frank Jenks, Thelma White, Abigail Adams
