H.M.S. Pinafore - Wikipedia, the free encyclopedia
H.M.S. Pinafore; or, The Lass That Loved a Sailor is a comic opera in two acts, with music by Arthur Sullivan and a libretto by W. S. Gilbert. It opened at the Opera Comique in London, on 25 May 1878 and ran for 571 performances, which was the second-long...