On undoubtedly one of the biggest days of her royal life, the Princess of Wales had some very special support at the coronation of her father-in-law, King Charles III. Princess Kate was joined by her sister Pippa Middleton and brother James Middleton on May 6 for the milestone moment in British history.
The sibings were among guests at the ceremony, which was presided over by the Archbishop of Canterbury and additionally broadcast live on television.
WATCH: CORONATION DAY is here! Princess Kate’s sister opted for a subtle dose of elegance with her outfit. The mother-of-three arrived at Westminster Abbey wearing a Claire Mischevani Alais serene lemon yellow coat dress. Featuring a tailored cit, long sleeves and sleek lapels, the sophisticated piece was perfectly paired with delicate heels and a simple clutch bag in a matching shade of yellow.
Pippa and James Middleton arrived at Westminster Abbey in central London ahead of the coronations of Britain's King Charles III and Britain's Camilla, Queen Consort
Pippa wore her brunette locks tied back in a twisted style and opted for a glamourous makeup look, which consisted of a honey-hued complexion, a dusting of rose-tinted blush, a flutter of mascara and a glossy lip.
GET THE LOOK
James looked smart beside his sister, sporting a matching yellow waistcoat and charcoal grey trousers.
Princess Kate's sister wore a sunny shade of lemon yellow
The siblings delighted crowds with their rare appearance, walking side-by-side as they joined family members the Prince and Princess of Wales at the service.
King Charles is known to have a very close bond with Princess Kate, once describing her as his “darling daughter-in-law”, and the mutual love and admiration they have for one another is evident.
Michael Middleton and Carole Middleton joined daughter Pippa Middleton for the event
With that in mind, the King made the sweet decision to invite Kate’s family to the grand coronation. They have previously been asked to join the royal family at church in Sandringham and were spotted at the Queen's Platinum Jubilee Party last June.
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Carole and Michael also joined senior members of the royal family at the Queen's funeral and committal service in September.
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This gorgeous pale pink Hobbs coat dress would be ideal as a mother of the bride outfit. The ultra flattering fit and flare shape will suit any figure, and the little touches like gemstone covered buttons and bracelet-length sleeves up the glamour.
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Princess Kate has Karen Millen's coat dress in burgundy, and the dark green shade and black are just as wearable.
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For something a little different, try this stunning yellow coat dress, with a wide neckline and clean seam detailing.
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Royals wearing sunshine yellow:
Abdullah II of Jordan and Queen Rania of Jordan arriving at the coronation in yellow
Princess Kate rocked bold yellow during her official arrival at Norman Manley International Airport in Jamaica
The Duchess of Sussex arriving to meet youngsters from across the Commonwealth as they attend the Your Commonwealth Youth Challenge reception
Queen Elizabeth II watching her horse 'Fabricate' run at Ascot Racecourse
Princess Diana wearing a satin evening dress designed by Murray Arbeid
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