"Royal Easter Fashion: Why Prince Louis Wore a Tie and Zara Tindall Stole the Show"

Prince Louis wore shorts for the Easter service while his brother Prince George wore trousers, which is due to a tradition of dressing young boys in shorts that dates back to the 16th century. According to etiquette expert William Hanson, trousers are for older boys and men, while shorts on young boys are a silent class marker in England. Prince Louis will likely wear shorts until he is eight years old, following the tradition that both Prince William and Prince Harry followed when they were young boys.