The Imaginary Invalid (Le Malade Imaginaire)

The Imaginary Invalid is a three-act comedy by the French playwright Molière. It was first performed in 1673 and was the last work he wrote. In an ironic twist of fate, Molière collapsed during his fourth performance as Argan on 17 February and died soon after. The original play included dance sequences and musical interludes that Marc-Antoine Charpentier composed. -- from Wikipedia