You Don't Know What You're Doin'!
- Bliain: 1931
- Tír: United States of America
- Seánra: Animation, Comedy, Family, Music
- Stiúideo: Harman-Ising Productions, The Vitaphone Corporation, Leon Schlesinger Productions
- Eochairfhocal:
- Stiúrthóir: Rudolf Ising
- Caitheadh: Orlando "Slim" Martin, Rudolf Ising