That's Right – You're Wrong
- Jier: 1939
- Lân: United States of America
- Sjenre: Music, Comedy
- Studio: RKO Radio Pictures
- Keyword: hollywood, grandmother
- Direkteur: David Butler
- Cast: Kay Kyser, Adolphe Menjou, May Robson, Lucille Ball, Dennis O'Keefe, Roscoe Karns