The newly-married couple stepped out at Ascot alongside Princess Anne, making their post-wedding debut alongside their royal family members

The Princess Royal and Harriet Sperling arrive on day one of Royal Ascot at Ascot Racecourse Berkshire. © PA Images via Getty Images

Fresh from her decadent Cotswolds wedding earlier this month, Harriet Phillips had a stellar arrival at day one of Royal Ascot, riding in the carriage with her mother-in-law, Princess Anne.

The mother-of-one, 54, was a vision, wearing an elegant duck egg blue gown by Suzannah London, complete with a matching hat by Jane Taylor London. As for accessories, the NHS nurse opted for Jimmy Choo stilettos, a bespoke Anya Hindmarch handbag, and was decked out in jewels by Pragnell.

Britain's Princess Anne, Princess Royal (L) and Harriet Sperling arrive by horse-drawn carriage on the first day of the Royal Ascot © AFP via Getty Images

As for her new husband, Peter Phillips looked incredibly smart in his ensemble, complementing his wife’s outfit, opting for a tie in a hue of the same blue colour palette.

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A photo of Zara Tindall and Harriet Sperling chatting together © UK Press via Getty Images

Peter – who shares two daughters, Savannah and Isla, with his ex-wife Autumn Phillips  –  was beaming beside his wife, the newlyweds joining their royal family members, King Charles, Queen Camilla, Zara and Mike Tindall at the annual horse event.

A photo of Zara and Mike Tindall at Royal Ascot © UK Press via Getty Images

Harriet’s sister-in-law Zara looked beautiful for the occasion; the equestrian, 45, rocked a bubblegum puff-sleeve midi dress with a belted waist and scalloped lapels, accessorising with a matching hat, suede heels and a clutch bag.

Harriet wore a stunning combination of jewells for the day© PA Images via Getty Images

Harriet’s jewels were a glamorous combination of the British Heritage brand. The first piece was a pair of Pragnell vintage 18ct white gold and diamond drop earrings.

Harriet paired her earrings with a brilliant-cut 15ct diamond bracelet, also in white gold.

Queen Camilla and King Charles III on day one of Royal Ascot 2026 © UK Press via Getty Images

Royally loved

Ascot is an occasion beloved by many members of the British royal family, but in particular for the King and Queen, who are racehorse owners.

HELLO!’s resident racing expert Charlie Atkin believes the King and Queen have a golden opportunity to add another Royal Ascot success to their record.

He states: “King Charles and Queen Camilla will be in attendance today not just as King and Queen, but also as racehorse owners. While they have a few runners across the week, their best chance of a winner will be in the Ascot Stakes, going off at 5 pm today.

SOURCE: https://www.hellomagazine.com/royalty/907666/newlyweds-peter-phillips-harriet-first-public-appearance/