KEY POINTS

  • Peter Phillips watched the Epsom Derby in England with his girlfriend Lindsay Wallace Saturday
  • The couple watched the races from the royal box with Princess Anne
  • Phillips and Wallace also attended the Platinum Jubilee Pageant together Sunday

Peter Phillips stepped out with his new girlfriend, Lindsay Wallace, during his grandmother Queen Elizabeth's Platinum Jubilee celebrations.

Princess Anne led members of the royal family at the Epsom Derby in Surrey, England, Saturday after the Queen pulled out of attending the horse racing event and decided to just watch it on TV from her home in Windsor Castle. The Princess Royal was joined by her two children — Zara, who was with her husband Mike Tindall, and Phillips, People reported.

Phillips, 44, and Wallace, the daughter of an oil tycoon, were seen watching the races together from the royal box with Princess Anne.

Wallace, 40, attended another Jubilee event with her boyfriend Sunday. The couple sat behind Princess Anne and Prince Charles at the Platinum Jubilee Pageant outside Buckingham Palace.

Phillips and his ex-wife, Autumn, announced their separation in February 2020. In their statement, they confirmed that they were filing for divorce and that they plan to co-parent their two children — Savannah, 11, and Isla, 10.

"They had reached the conclusion that this was the best course of action for their two children and ongoing friendship. The decision to divorce and share custody came about after many months of discussions and, although sad, is an amicable one," the statement read. "Both families were naturally sad at the announcement, but fully supportive of Peter and Autumn in the joint decision to co-parent their children."

Their divorce was finalized in June 2021. The former couple also released a statement at the time, saying that their daughters continue to be their priority.

"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 and Autumn have requested privacy and consideration for their children as the family adapts to a new chapter in their lives."

Savannah and Isla also joined their dad and his new girlfriend at Sunday's finale to the four-day Platinum Jubilee celebrations in honor of the Queen's 70 years on the throne.

Wallace was a schoolmate of Phillips' sister Zara at Gordonstoun, according to Tatler. The couple's relationship turned romantic after they both went through divorces.

Peter Phillips
EPSOM, UNITED KINGDOM - JUNE 04: (EMBARGOED FOR PUBLICATION IN UK NEWSPAPERS UNTIL 24 HOURS AFTER CREATE DATE AND TIME) 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. Max Mumby/Indigo/Getty Images