Every Adorable Photo of the Wales Kids at Princess Kate’s Christmas Carol Service

It’s the most wonderful time of the year for the Wales kids!

Prince George, 10, Princess Charlotte, eight, and Prince Louis, five, all showed up to Royal Carols: Together at Christmas, the annual Westminster Abbey carol service hosted on Friday by their mom, Catherine, Princess of Wales. The event marked a rare joint appearance from the trio, who were accompanied by dad Prince William.

Other members of the royal family who attended the service include Princess Beatrice, Princess Eugenie, and Zara Tindall. Kate’s relatives—younger sister Pippa and parents Carole and Michael Middleton—were also among the evening’s guests.

This year’s event puts the spotlight on people supporting the work of early childhood development, a cause long close to Kate’s heart. Though the program was filmed December 8, the service will not broadcast on U.K. networks until December 24.

Click ahead to see every adorable photo of the Waleses at the festive celebration.

The family was later seen exiting the abbey, each carrying a lit-up white tapered candle in their hands.

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