Marx Bros Tropes 9: At The Circus (1939)

• Harpo Brings Animals (Seal, Lamb & Ostrich)
• Chico Plays Piano 
• Chico Won't Let Groucho In (without a badge) 
• Groucho Sings 
• Ethnic Minority Singalong 
• Harpo The Multi-Instrumentalist (mini-trombone, harmonica, penny whistle) 
• Margaret Dumont (Mrs. Suzanna Dukesbury) 
• Harpo Knocks Himself Out 
• Drinking To Waste Time (coffee) 
• Pompous Arty Guy With A Goatee 
• Groucho Does A Radio Commentary 
• Harpo Plays The Harp (four harmonics and a glissando finish) 

Hooray For... 

Interrogating The Midget
Lydia The Tattooed Lady

Never Darken My Towels Again! 

Bad Jazz Nursery Rhyme
Holding A Whip While You Make Your Girlfriend Dance Like A Horse. In Public.