Naughty Marietta (operetta)

Naughty Marietta is an operetta in two acts, with libretto by Rida Johnson Young and music by Victor Herbert, written as a vehicle for Emma Trentini and produced by Oscar Hammerstein I. Set in 18th century New Orleans, it tells how Captain Richard Warrington is commissioned to unmask and capture a notorious French pirate calling himself "Bras Pique". Warrington is helped and hindered by a high-spirited runaway, Contessa Marietta. The score includes several well-known songs, including "Ah! Sweet Mystery of Life".