She neglects the warnings of her general practitioner as she must rest to recover from a sprained leg and a concussion caused by the accident.
Sid eventually agrees on condition he remixes the songs to his style and the group must be named "The Over the Hill Band".
As Lut, Magda nor Sid want to invest money, Claire decides to buy all necessary equipment and rents a room which they rebuilt as a music studio.
Furthermore, he has his doubts regarding the costs his mother makes and her mental situation, the more when he discovers Claire sold the families wine cellar for a ridiculous low price.
Michel boycotts as much as he can, now knowing his mother suffers a kind of amnesia, most probably Alzheimer's disease, according to the mental test.
This is such a mental shock her Alzheimer gets the upper hand causing Claire to think she is 20 years old, her mother and future husband are in the public and she is going to sing with the former band.
Although Sid mentions his music career got a huge boost thanks to his mother, it is not revealed the act was performed in reality or only in the mind of Claire.