As she continues her return to public life, Kate Middleton joked “I seem to have lost my family!” after she fell behind Prince William, Prince George, Princess Charlotte and Prince Louis on the royal family’s traditional Christmas Day walkabout.

The Duchess of Cambridge has resumed her public appearances in recent months, most recently joining the Firm for their annual Christmas Day walkabout on Wednesday

In addition to Charles and Camilla and William and Kate and their children, other royal family members who celebrate Christmas at Sandringham include Charles's sister, Princess Anne, and youngest brother Prince Edward, and their spouses, children and in the case of Anne, grandchildren.