अपनी भाषा में प्लॉट जोड़ेंCab Calloway plays himself in a plot about jealousy, night clubs, and gangsters. Ends with a series of musical numbers.Cab Calloway plays himself in a plot about jealousy, night clubs, and gangsters. Ends with a series of musical numbers.Cab Calloway plays himself in a plot about jealousy, night clubs, and gangsters. Ends with a series of musical numbers.