For Christmas, everyone goes to the country. The queen resides at Sandringham, which is where the family celebrates most of their holiday traditions, and Prince William's family stays at their country home, Anmer Hall in Norfolk. This means that there is another home to decorate for the holidays, and according to Us Weekly, Prince George gets in on the decorating fun. He helps pick out a few ornaments, trim the tree, and choose the star tree topper.
As for the kids' holiday stockings, they do that with style as well. Both George and Charlotte get personalized Santa sacks (which are big) that are placed on the end of their beds on Christmas Eve. When they wake up, there are presents inside them, delivered by "reindeer delivery." Unlike other children in Britain, the prince and princess have crowns printed atop their stockings, because, you know, they're royalty.