Princess Charlotte and Prince George walk to their first-ever Christmas service with the royal family, including Prince Charles, Kate Middleton and Prince William.
Kate perfectly coordinated her shoes and hat with Charlotte's double breasted coat.
Prince George's navy suit and sweater matches his dad's holiday look.
After hugging a well-wisher in a wheelchair, the 4-year-old is gifted with an inflatable flamingo.
Queen Elizabeth II chooses a festive red ensemble.
Princess Beatrice's fiancé Edoardo Mapelli Mozziconi makes his debut at the royals' Christmas celebrations.