Of Steve's four children only two also share a mother: 28-year-old Chelsea and 25-year-old Taj Tallarico, who go by their father's real surname.
their mother is Tyler's second wife - clothing designer Teresa Barrick - to whom he was married from 1988 to 2005.
(born Liv Rundgren; July 1, 1977) is an American actress and former model.
She is the daughter of Aerosmith's lead singer, Steven Tyler, and model Bebe Buell.
What kind of help could Janie have received that would have prevented her trauma?