During her younger days, she had developed insomnia, as well as Obsessive Compulsive Disorder (OCD). According to her, high school was not easy for her, and she had made it more difficult on herself. She is of Irish descent and her Irish middle name, Siobhan, was given to her by her mother, while her father chose her first name Clare.
Her mother's name is Ann Callery, and she has a brother named Dane. Clare Siobhan Callery was born on Augin London, England.
