Un bel dì vedremo opera (28 May 1904 at the Teatro Grande in Brescia) it was sung by the famous Ukrainian soprano Solomiya Krushelnytska. It has been subsequently performed by many sopranos (including Geraldine Farrar, Maria Callas, and Renata Tebaldi among others), recently also by at the Teatro alla Scala in Milan, where the original version of the opera was staged on 7 December 2016. In 1984 the pop musician Malcolm McLaren adapted the aria for his single "Madam Butterfly (Un bel di vedremo)", a Synth-pop remix of opera and 1980s R&B. The record reached No.13 in the UK Singles Chart and was included
Giacomo Puccini referred to her well publicised affair with Arturo Toscanini. This version was in two acts; after its disastrous premiere, Puccini withdrew the opera, revising it for what was virtually a second premiere at Brescia in May 1904 and performances in Buenos Aires, London, the USA and Paris. In 1907, Puccini made his final revisions to the opera in a fifth version, which has become known as the "standard version". Today, the standard version of the opera is the version most often performed around the world. However, the original 1904 version is occasionally performed as well, and has been recorded. After