Vicky (also known as Vicky the Babysitter) is Timmy Turner's worst enemy and the main antagonist of the series. She is voiced by Grey DeLisle. She lives with her mother and father, who are scared of her and her younger sister, Tootie who has a crush on Timmy. She is mean to Timmy, but acts nice in front of his parents. Vicky loves money. Ricky was her ex-boyfriend.