Listen to Bonsoir et bonne nuit ! online. Bonsoir et bonne nuit ! is a French language song and is sung by Carlo Boller. Bonsoir et bonne nuit !, from the album Les plus beaux chants scouts: l'album officiel du centenaire du scoutisme (Collection "Chansons de France"), was released in the year 2007. The duration of the song is 1:36. Download French songs online from JioSaavn.