Apple TV asking for wrong Apple ID email to log in to Netflix and Amazon
I have just purchased and set up a new Apple TV. When I try to log into Netflix or Amazon Prime it is asking for the Apple ID password for my WIFE's old email. Her email is not, and never has been associated with anything. My email is the log on for our Apple ID, Amazon and Netflix. I cannot figure out WHY it's asking for her email. Where can I change this or how can this be corrected?
Thanks
Apple TV HD, tvOS 13