Kate Middleton and Prince William shared a smile during Commonwealth Day services at Westminster Abbey on Monday, March 10.

Kate Middleton's return to the Commonwealth Day celebrations on Monday, March 10, was a masterclass in royal symbolism and sartorial elegance.

Middleton — who scaled her royal schedule back last year due to her cancer diagnosis — joined Prince William, King Charles, Queen Camilla, Princess Anne, Prince Richard, Duke of Gloucester and Birgitte, the Duchess of Gloucester, for the commemoration.

Princess Catherine has made her grand return to Commonwealth Day at Westminster Abbey one year after taking a public hiatus to undergo cancer treatment.

The finishing touches are being made in the Abbey ahead of today's #CommonwealthDay service, which will be attended by Their Majesties The King and Queen, Their Royal Highnesses The Prince and Princes of Wales and other Members of the @RoyalFamily. pic.twitter.com/DNzzKMpJsh The public can watch the service live over on BBC One and BBC iPlayer.

The Princess of Wales paid homage to both women through her thoughtful jewelry choices on March 10. Kate Middleton often pays homage sartorially to her late mother-in-law Princess Diana, including at today’s Commonwealth Day service.

The Princess of Wales honored her father-in-law, King Charles, in the traditional way and made a subtle homage to Queen Elizabeth during Monday’s church service.

The Princess of Wales is all smiles for her first Commonwealth Day appearance in two years. Kate Middleton looked radiant in red for the Service of Celebration at Westminster Abbey on March 10, beaming alongside Prince William as the pair joined King Charles,

Kate Middleton made a stunning return to the Commonwealth Day service at Westminster Abbey this afternoon, after missing last year’s event due to ongoing cancer treatment. The Princess of Wales was forced to skip the 2023 service due to receiving chemotherapy,