That's Right – You're Wrong
- Curs: 1939
- País: United States of America
- Gènere: Music, Comedy
- Estudi: RKO Radio Pictures
- Paraula clau: hollywood, grandmother
- Director: David Butler
- Repartiment: Kay Kyser, Adolphe Menjou, May Robson, Lucille Ball, Dennis O'Keefe, Roscoe Karns