Mary Lou
- ປີ: 1948
- ປະເທດ: United States of America
- ປະເພດ: Music
- ສະຕູດິໂອ: Columbia Pictures
- ຄຳ ສຳ ຄັນ: romance, band singer, airline
- ຜູ້ ອຳ ນວຍການ: George Abbott
- ຫລໍ່: Robert Lowery, Joan Barton, Glenda Farrell, Frank Jenks, Thelma White, Abigail Adams