Wikipedia
Passionnément
Passionnément (Passionately) is an operetta or comédie musicale in three acts with music by André Messager and a French libretto by Maurice Hennequin and lyrics by Albert Willemetz. The title comes from the refrain of a waltz-song in the second act. It premiered on 16 January 1926 at the Théâtre de la Michodière, in Paris.