Chantal was a very active, rebellious child. She tended to argue with her mother & fought with her younger brothers. She wished to have a sister. During teaching she wanted Jo to disappear. After teaching, she started to make progress with her behavior.
Sometime after "Supernanny" Chantal's wish to have a sister came true. Her sisters were a set of twins.
She was 7 years old when she appeared on Supernanny, and is now 20 in 2018.
"I'm not having dinner!"