The Princess of Wales is hosting her customary festive musical service at Westminster Abbey, with a congregation comprising members of the royal family, famous faces, and community champions who have made a difference in their neighbourhoods.
The sizable congregation will listen to a mix of festive songs, musical performances, and spoken word pieces from actors such as Kate Winslet and Chiwetel Ejiofor.
The focus of the concert, held in the atmospheric historic church on the afternoon, is generosity and expressing affection towards one's neighbour.
Attending the event are a couple named the Cordiners, whose daughter died of a brain cancer, and who founded an organisation, a charity called Kayleigh's Wee Stars, to support families who have a terminally ill child.
"The dedication, empathy, and kindness you show, often quietly and unspoken, and without any hope for reward or acknowledgement, make an remarkable change to the circumstances of individuals," wrote Catherine in a note prior to the carol service.
The Princess of Wales is continuing her own gradual return to the public eye after her cancer diagnosis and chemotherapy, in November making her first public speech for two years, in which she reflected on recognising the "selfless, commonly overlooked efforts of carers".
Those coming to the Abbey will enjoy performances from young musicians backed by the Future Talent charity, co-founded by the former royal to increase availability of musical tuition.
Carys Wood, aged 18, who performs on the trumpet and is from Wales, has been supported by the trust, with awards contributing to equipment, teaching, and travel fees - and she said it was "amazing" to be performing at the concert.
"Musical pursuits are frequently pricey," she stated. She is now studying at the renowned conservatoire, and added that "each individual ought to be given the possibility" to cultivate their performance abilities.
Carys's 11-year-old sister, Eliza, who is a euphonium player, will likewise attend the Abbey. "I never thought I'd be able to play there in front of so many important people," she said.
Attending the service will be people from various age groups.
That will encompass nine-year-old Saphia Turner, honouree of a prize for youthful altruism, who sells artwork and carries out sponsored challenges to generate funds for food banks.
The Abbey has been festooned with handcrafted festive wreaths, with celebrity baker Mary Berry and floral designer Simon Lycett helping to make them.
Taking to the stage will be recording artist Katie Melua, the Abbey's own choir and a Cornish sea shanty group, Fisherman's Friends, who said the opportunity to perform was "the icing on the cake for us."
This annual carol service will be aired by television on December 24th.
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