She is said to be "out of control" by her mother because her mom claims that Chantal flirts with older men on the Maury Povich show. She was one of the out of control kids and in the audience at the Jonas Brothers concert in "The Ring". In "Freak Strike" she took off her clothes in public resulting in her mom calling her a "god damn whore".
Chantal wears a diaper, a pink tank-top, and a pink bonnet. The little hair she has is tied up with a baby blue bow and she usually has a blue pacifier. She also holds a pink and blue rattle.