The Royal family has an extensive schedule which means they often need help with childcare.
The Duke and Duchess of Cambridge are extremely hands-on when it comes to childcare for Prince George, Princess Charlotte and Prince Louis. However, when on Royal duties they are often away and need someone else to step up to help care for the kids.
Naturally, you would want nothing but the best for your offspring. That is why Kate and William empolyed their live-in nanny Maria Teresa Turrion Borrallo to help, reported MyLondon.