Kirsty Young takes her guests back to meet their younger selves and asks the question: if you knew then, what you know now... what would you tell yourself?

Julie Hesmondhalgh was born in Accrington in Lancashire and currently lives within a short drive of Simon Armitage's shed over the hills. She has won many awards for her acting performances and is well-known for having played Hayley Cropper in Coronation Street for years - until something Simon...