Royals Peter and Zara Phillips have a secret sister who was brought up on nearby farm on the sprawling 700-acre Gatcombe Park estate.
Stephanie Phillips is the daughter of Peter and Zara's father Captain Mark Phillips and his second wife Hawaiian equestrian Sandy Pflueger.
When her parents split up in 2012, the 23-year-old horse lover is said to have been brought up on the farm where her father was chairman of the Festival of British Eventing.
Zara married former England rugby union star Mike Tindall at Edinburgh's Canongate Kirk in 2011, with the reception held at the Palace of Holyroodhouse.
Stephanie's online profile says she attended Dean Close School in Cheltenham, which caters for boarders and day students, and she lists Shelburne House under her education, according to Bristol Live.
After A-Levels went to the University of Worcester from which she graduated last year.
Liker her mother, who was part of the US dressage team in the 1984 Olympics and worked across the world, and her father who spent years in America training the US team, Stephanie seems to enjoy travelling.
Photographs show she was very close to Peter Phillips and Zara Tindall and was a flower girl at both their weddings.
One snap on social media shows Stephanie giving Mike Tindall a piggyback and others show her at a fancy dress with brother Peter and his estranged wife Autumn.
In one post she describes Peter as 'the best big brother'.
But the images that truly show how close they are are the ones of her royal niece Isla Phillips and a message from Autumn saying: "She loves her Aunty Steph".
Peter and Autumn Phillips daughters Savannah and Isla and Zara and Mike Tindall's two eldest, Mia and Lena all live on the Gatcombe Estate and are very close.
Stephanie lives in nearby Worcester and has been dating William Hosier since 2019.
