American Idol runner- up KATHARINE MCPHEE has a McSecret she hid carefully from fellow contestants, chatterbox host RYAN SEACREST — and especially snarky SIMON COWELL! Katharine once worked as a nanny, but dreaded endless teasing about it — knowing she’d instantly be dubbed “Nanny McPhee,” the role made famous by EMMA THOMPSON.
KATHARINE’S NANNY DIARY
