Prince William and Princess Kate enjoyed a fun festive outing with their three children, Prince George, nine, Princess Charlotte, seven, and Prince Louis, four, just hours after touching down in the UK.
TRENDING NOW: Prince William and Princess Kate reunite with children following royal tour
According to the Sunday Times, after arriving back from their three-day tour of the US on Saturday morning, the Wales' "made a family jaunt" over to a special Christmas fundraiser fair, held by the youngsters' school Lambrook, in Windsor.
WATCH: Princess Kate stuns in bold green dress as she and Prince William front Earthshot Awards
MORE EARTHSHOT: Prince William and Princess Kate front star-studded Earthshot Awards event – best photos
US TOUR: Princess Kate goes solo for final day of Boston tour – best photos
Whilst their parents were away, the three little ones were looked after by their nanny, Maria Teresa Turrion, who has been with the family since 2014.
Whilst in Boston Prince William met with President Joe Biden
Whilst in the US, William and Kate spent time in Boston and had a very successful tour visiting a number of special organisations close to their heart as well as meeting with the President of the United States, Joe Biden. The pair then went on to host the Earthshot Prize Award Ceremony on Friday evening.
The event celebrated and awarded funding to environmental projects that will better the world for future generations, and among the people who handed out awards were David Beckham, Home Alone star Catherine O'Hara and No Time to Die star Rami Malek, while Billie Eilish performed remotely for audiences.
David Beckham gave Kate a kiss on the cheek
The glittering evening saw the pair having a blast with a number of celebrities who attended the ceremony. David even broke protocol and leaned in to give Princess Kate a kiss on the cheek.
Other pictures saw William and Kate enjoying a laugh with singer Chloe and Halle Bailey, and their good friend Ellie Goulding, who sang at their wedding in 2011.
