Prince George and Prince Louis both proved how close they are to their sister Princess Charlotte during their annual ...

Prince George, Princess Charlotte and Prince Louis received armfuls of gifts on their annual Christmas Day walkabout outside ...

I have had the giggles many, many times in the service,” the future king said of the Dec. 25 church service at St. Mary ...

Prince Louis’ hands were so full of gifts during the royal family’s annual Christmas Day walkabout at Sandringham that he had ...

Prince George, Princess Charlotte and Prince Louis joined Kate Middleton, Prince William, King Charles III and Queen Camilla ...

Prince Louis looked pleased to have Princess Kate by his side as walked past royal watchers into church on Christmas morning.

Prince George, Princess Charlotte, and Prince Louis attended church in Sandringham on Christmas Day alongside their parents, ...

George, 11, Charlotte, 9, and Louis, 6, walked alongside their parents Prince William and Kate, the Princess of Wales, as ...

The royal children joined mom Princess Catherine and dad Prince William on the family's annual Christmas walk in Sandringham.

Prince George, Princess Charlotte and Prince Louis stole the show at their mother's annual “Together at Christmas” concert.

Kate was filmed encouraging her youngest son during a Christmas Day walkabout in which she also spoke about cancer.