Hays Code. Due to the code, a man and woman could not be shown in bed together. The camera begins the scene in a woman's bedroom, panning across the foot of the bed. A pair of men's shoes are shown on the floor, then a pair of women's shoes and then four horseshoes. The camera cuts to a shot of the entire room: Pinky is sleeping in one bed with the horse, while the woman is in another bed. The film's writers recycled a joke used in Horse Feathers in this dialogue with Chico: Prosecutor: Chicolini, isn't it true you sold Freedonia's secret war code and plans?Chicolini: Sure! I sold a code and two pairs o' plans! The street vendor confrontations are also well-crafted pieces of physical comedy: Chico and Harpo harass a lemonade seller (comedy film veteran Edgar Kennedy), egged on by his irritation that they have stolen his pitch. First, there is a scene involving the knocking off, dropping, picking up and exchanging of hats. Later, Kennedy (a much larger man) steals bags of Harpo's peanuts, and Harpo responds by burning Kennedy's new straw boater hat; in return, Kennedy pushes over their peanut wagon. Harpo responds by stepping knee-deep into Kennedy's lemonade tank, where he imitates a stereotypical Italian grape-crushing peasant; this drives off Kennedy's waiting line of customers. Just before the Mirror Scene is the Radio Scene. Harpo tries the combination to the safe on a box which proves to be a radio, and it starts blaring the break-up strain of John Philip Sousa's "Stars and Stripes Forever". The music continues despite frantic efforts to silence, and finally destroy, the radio, by throwing it out the window, shattering the glass. Harpo often doffed his hat on-screen, but Chico very rarely removed his Tyrolean hat, even when indoors. For a few seconds on-screen in the earlier scene, Chico's head is uncovered, revealing a wavy wig. Chico had already started going bald when the brothers appeared in their first Broadway production, I'll Say She Is, in 1924. All of the Brothers' natural receding-hairline patterns were similar, but Harpo and Chico covered theirs with wigs (Groucho later sported an obvious toupee in the films At The Circus and Go West). Soundtrack Breaking with their usual pattern, neither Harpo's harp nor Chico's piano is used in the film, although Harpo briefly pretends to play harp on the strings of a piano,