Copacabana is a 1947 musical comedy film starring Groucho Marx and Carmen Miranda. The film is a showcase for Miranda, who performs several numbers in her usual style, including a high-energy rendition of "Tico-Tico". Groucho, as Lionel, her fiance and agent, by then was wearing a normal mustache in real life, but he also sings a song, "Go West, Young Man", wearing his traditional greasepaint brows and mustache, and baggy suit. This was Groucho's first significant film appearance as a solo act, minus Harpo and Chico. Anne (Gloria Jean), at the urging of Andy, sings a song called "Stranger Things Have Happened", admitting her unrequited love for her employer, Steve. Lionel Devereaux and Carmen Navarro (who have been engaged for ten years) are highly unsuccessful nightclub performers, due to Lionel's total lack of talent. In desperation, he pretends to be a successful show business agent and tries to persuade a nightclub owner to engage Carmen. But Steve, the owner, isn't interested in...