That's Right – You're Wrong
- Jahr: 1939
- Land: United States of America
- Genre: Musik, Komödie
- Studio: RKO Radio Pictures
- Stichwort: hollywood, grandmother
- Direktor: David Butler
- Besetzung: Kay Kyser, Adolphe Menjou, May Robson, Lucille Ball, Dennis O'Keefe, Roscoe Karns