Princess Anne’s son Peter Phillips may introduce his new NHS nurse girlfriend to the Royal Family this summer© GB News (CA)

Princess Anne’s son Peter Phillips enjoyed a sunny day out with his new girlfriend over the weekend, just months after his split with long-term partner Lindsay Wallace.

The loved-up pair attended the Festival of Polo at the Beaufort Club in Tettbury.

Phillips and Harriet Sterling, a paediatric nurse specialist with the NHS, happily chatted away whilst they kissed, cuddled and watched the match which was a part of the “Festival of Polo.”

According to The Sun, friends have said that the couple are “dating” but are said to be taking their “new relationship one step at a time.”

Peter Phillips© GB News (CA)

Sterling looked stunning at the event as she donned a dark blue summer dress, and black wedge sandals and let her hair fall around her shoulders in loose curls.

She added a pair of cat-eye sunglasses to shield her eyes as she sipped on a glass of white wine.

Philips also looked very stylish in a blazer jacket and shirt that he paired with jeans and some oversized sunglasses.

Peter Phillips and Princess Anne© GB News (CA)

An eyewitness labelled the couple as “loved-up.” They also suggested that Harriet could be meeting the rest of the Royal Family soon.

The eye-witness said: “They couldn’t keep their hands off each other and didn’t care who was watching. There is no question they are a loved-up couple.

“Peter’s had his relationship ups and downs in recent years but looks over the moon.

Peter Phillips and Autumn Phillips© GB News (CA)

“The way things are going we could see them together at Royal Ascot this month or he could even take her to meet the King and rest of the Royal Family at Balmoral this summer.”

This comes after Philips and his partner of three years, Lindsay Wallace, shockingly split up in April.

According to the Sun, Phillips and Wallace ended their relationship because it had “run its course” and no one external is believed to have been involved in their separation.

Wallace had been in a serious relationship with the King’s nephew and had been invited to several royal events including the late Queen’s Platinum Jubilee celebrations.

Lindsay Wallace and Peter Phillips© GB News (CA)

Phillips shares two children with his ex-wife Autumn Kelly but the couple sadly ended their 13-year marriage in 2021.

It is understood that Phillips and Wallace became close after both of their respective marriages broke down.

Autumn seems to have maintained a strong relationship with members of the Royal Family and last summer was pictured at a charity golf tournament with Peter’s sister, Zara Tindall.

Phillips spokesman, Gerard Franklin, declined to comment on Phillip’s new relationship in May stating that it was a “private matter.”