Musical theatre responsible for "Les Misérables", which became the longest-running international musical hit in history. The team, in collaboration with Richard Maltby Jr., continued to produce hits, including "Miss Saigon", inspired by the Puccini opera "Madama Butterfly". The British composer Andrew Lloyd Webber saw similar success with "Evita", based on the life of Argentina's Eva Perón; "Cats", derived from the poems of T. S. Eliot (both of which musicals originally starred Elaine Paige); "Starlight Express", performed on roller skates; "The Phantom of the Opera", derived from the Gaston Leroux novel, "Le Fantôme de l'Opéra"; and "Sunset Boulevard" (from the classic film of
Giacomo Puccini remained popular. "Turandot", Puccini's final opera, was left unfinished, and the last two scenes were completed by Franco Alfano based on the composer's sketches. The libretto for "Turandot" was based on a play of the same name by Carlo Gozzi. The music of the opera is heavily inflected with pentatonic motifs, intended to produce an Asiatic flavor to the music. Unlike "La fanciulla", "Turandot" contains a number of memorable stand-alone arias, among them "Nessun dorma". The libretto of "Edgar" was a significant factor in the failure of that opera. Thereafter, especially throughout his middle and late career, Puccini was extremely