At the end of his final concert at the "Olympia" he bid his audience an emotional farewell, and then, following the death of his mother in 1979, he shut himself away from the world for the next two years.
At the end of his final concert at the "Olympia" he bid his audience an emotional farewell. He shut himself away from the world for the next two years. This was following the death of his mother in 1979. This was then.