Listen to Madama Butterfly, Act 2: "Un bel dì vedremo" (Butterfly) online. Madama Butterfly, Act 2: "Un bel dì vedremo" (Butterfly) is a German language song and is sung by Cristina Gallardo-Domas, Maurizio Barbacini and Münchner Rundfunkorchester. Madama Butterfly, Act 2: "Un bel dì vedremo" (Butterfly), from the album 40 Most Beautiful Arias (international version), was released in the year 2008. The duration of the song is 4:29. Download German songs online from JioSaavn.