The Duke and Duchess of Cambridge are undoubtedly amazing parents to their three children, Prince George, Princess Charlotte and Prince Louis.
But, it turns out Prince William and Kate were warned against having more children just before they announced they were expecting their third child Louis, who was born in April 2018.
The couple had been on tour in Poland and Germany towards the end of 2017, when Kate was given a baby toy while meeting members of the public in Warsaw.