The Desert Song is a musical composed by Sigmund Romberg with lyrics by Oscar Hammerstein II and Frank Mandel. Premiering in 1926, it is set in North Africa and tells the story of a young man who leads a double life as a soldier and a masked bandit known as the Red Shadow. The musical features a blend of romantic ballads and lively ensemble numbers. The plot revolves around themes of love, identity, and adventure. The main character, Khalid, struggles with his feelings for Margot, a beautiful girl caught in the conflict between her loyalties. The show is known for its memorable songs and vibrant choreography, making it a classic of the American musical theater.