Concert très chic

Following on from L'impardonnable Revue..., Récital Emphatique and Névrotik hôtel, here's Michel Fau's decadent new musical show!
One of our greatest French singers, who has shone on every stage in the world, sings the great arias of the operatic repertoire, accompanied by a famous tenor at his most talented and charming...
But the Diva is tired, her vibrato is panic-stricken and she knows it: this is probably her last concert. She's not fooled by the catastrophe, but dressed in her finest charms she tries to keep up the illusion. Beside her, the arrogant tenor is full of ardour and the pianist, patient and jaded, does his best to keep up appearances. The evening ends with a dubious foray into international variety, which doesn't help matters!