The Together At Christmas service – supported by the Royal Foundation – was this year held in honour of those who work to support babies, young children and families across the UK
Prince Louis had previously been too young to attend his mother’s annual Christmas concert but his debut did not disappoint.
One wrote on social media: ‘Look how excited Prince Louis was to see Jim Broadbent it was lovely.’
Another said: ‘My favourite part of the entire service was Prince Louis adorable reactions throughout. He’s so cute.’
A third added: ‘He’s a gorgeous 5 year old with an enchanted smile for Christmas.’
At the end of Broadbent’s reading, Prince William and Prince George also exchanged a smile as festive cheer spread across the chapel.
During another adorable moment in the concert, captured on camera earlier this month, the youngster was seen cheekily blowing out his sister’s candle at the concert – leaving his siblings in stitches.
The mischievous royal blew out Charlotte’s candle as their mother Kate laughed. He was pictured puffing his cheeks in an attempt to extinguish his older sister’s candle, as she smiled.
Prince Louis cheekily blew out his sister’s candle at Kate’s Christmas carol concert, which has left his royal siblings in stitches
Prince George, Princess Charlotte and Prince Louis walk inside Westminster Abbey holding candles
Prince Louis was dressed in a chequered shirt with a smart navy coat and Chelsea boots
Prince William also took part in the service giving a reading from the Gospel of Luke
The Wales children were on their best behaviour as they greeted members of the clergy at the Abbey’s Lady Chapel.
Prince Louis looked shy while his older brother and sister smiled, shook hands and said hello to the priest.
George looked the double of his father wearing a smart suit, while his younger brother wore a navy button-up jacket, narrow-legged trousers and blue suede Chelsea boots.
Charlotte meanwhile wore a £180 double-breasted burgundy wool coat from Trotters.
Opening the ceremony, the Princess of Wales, wearing a monochrome outfit, welcomed audiences watching from home on Christmas Eve to re-watch the service and spoke of the meaning of Christmas.
‘Christmas is a time when we come together and celebrate the birth of a newborn baby,’ she said.
‘The arrival of every baby is a precious and momentous time, it brings us together to reflect on new beginnings and brings hope for the future.
‘Throughout our earliest interactions, relationships and experiences, with those who love us, even before we are born, we lay the foundations to so much of what that future will depend on.
‘But only by valuing and supporting the vital role of the adults in a child’s world can we hope to make a difference.’
The Princess of Wales and Princess Charlotte (left) smile as Prince Louis (centre) looks on at the carol service recorded earlier this month
The Princess of Wales’ sister Pippa Matthews (left) and her husband James attend the service
Prince William also took part in the service giving a reading from the Gospel of Luke.
Sophie, Duchess of Edinburgh, was seen pictured alongside the family of five.
Princess Beatrice, her stepson Christopher Mapelli Mozzi and husband Edoardo Mapelli Mozzi, also made an appearance as well as Princess Eugenie, Zara Tindall and Peter Phillips and his daughters Savannah and Isla.
Although the King and Queen Camilla were not present at the event, donated Christmas trees from Windsor Great Park to decorate Westminster Abbey, which were donated to the local community after the service.
Among the group of celebrities who greeted the family were singers Beverley Knight, Adam Lambert and musician Jacob Collier.
Kate’s sister Pippa and husband James Matthews were seen at the event, as were Lady Sarah Chatto and her husband Daniel Chatto.
Midwives, nursery teachers and baby bank volunteers were amongst those 1,500 people invited to the festive event, which thanked those working to support children in their early years.
