Lindsay Wallace and Peter Phillips watch the racing from the royal box as they attend The Epsom Derby at Epsom Racecourse on June 4, 2022 in Epsom, England.

Lindsay, 40, attended another major royal outing alongside Peter on Sunday, when she sat behind Princess Anne andPrince Charlesat the Platinum Jubilee Pageant outside Buckingham Palace.

Chris Jackson - WPA Pool/Getty

Saadiya Khan, Lindsay Wallace, Peter Phillips, (front row) Camilla, Duchess of Cornwall, Prince Charles, Prince of Wales, and Princess Anne, Princess Royal attend the Platinum Pageant on June 05, 2022 in London, England. The Platinum Jubilee of Elizabeth II is being celebrated from June 2 to June 5, 2022, in the UK and Commonwealth to mark the 70th anniversary of the accession of Queen Elizabeth II on 6 February 1952.

Peter, 44, and his ex-wife Autumn (née Kelly)announced their separationin February 2020. The former couple, who share two daughters, finalized their divorce last June.

“Whilst this is a sad day for Peter and Autumn, they continue to put the wellbeing and upbringing of their wonderful daughters Savannah and Isla first and foremost,” the former couplesaid in a statementafter the divorce was finalized. “Both Peter and Autumn are pleased to have resolved matters amicably with the children firmly at the forefront of those thoughts and decisions.”

They added, “Peter & Autumn have requested privacy and consideration for their children as the family adapts to a new chapter in their lives.”

Peter’s daughters Savannah, 11, and Isla, 10, also joined their dad and Lindsay at Sunday’s finale to the four days of Platinum Jubilee events.

Lindsay Wallace and Peter Phillips.David Davies/PA Images via Getty

Peter Phillips and Lindsay Wallace arrive on Derby Day during the Cazoo Derby Festival 2022 at Epsom Racecourse, Surrey. Picture date: Saturday June 4, 2022. (Photo by David Davies/PA Images via Getty Images)

The pair met through Peter’s sister Zara, who went to school with Lindsay at Gordonstoun, according toTatler. Their relationship turned romantic after they both went through divorces.

Although it’s unclear how long they’ve been a couple, Peter made headlines in March 2021 when he visited Lindsay’s home in Scotland, sparking speculation he may have broken COVID-19 lockdown rules.

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Lindsay Wallace, Peter Phillips and Princess Anne, Princess Royal watch the racing from the royal box as they attend The Epsom Derby at Epsom Racecourse on June 4, 2022 in Epsom, England.

The Platinum Jubilee weekend wasn’t Lindsay’s first royal event. She reportedly joined Peter at the November joint christening of Lucas Tindall (Zara’s son and Peter’s nephew) and August Brooksbank (Princess Eugenie’s son with Jack Brooksbank).

Lindsay has also reportedly metQueen Elizabeth. According toTatler,Peter introduced his girlfriend to his grandmother following a shooting party at Windsor Castle earlier this year.

source: people.com