He said the Firm love going out shooting and enjoying parties during their time in Sandringham and the festive season is their favourite.
Speaking on behalf of Spin Genie, Burrell added: “Sometimes they would dress four times a day over the festive period, they would get up and dressed for breakfast, then change to go out shooting or for a walk, then come home and change for tea and then change again for dinner, which was always black tie at Sandringham.
“They love the house party atmosphere which has never changed.”
It comes as Prince Harry and Meghan Markle’s attendance or invitation even, is yet to be confirmed.
The Duke and Duchess of Sussex had made it known that they hoped they’d get invited to the festivities this year, as they haven’t spent Christmas with Harry’s family since 2018.
But then Omid Scobie’s Endgame was released in November which released new bombshell claims about the Firm.
It’s been said that the latest blow to the royals has made the relationship between the two sides even frostier.