Princess Eugenie and Jack Brooksbank's wedding day was a stunning autumn affair.
The revelations of Sarah Ferguson's surgery for the big day shocked this week.
The Duchess of York, Eugenie's mother, revealed that she had facelifts and botox for the event.
But Sarah wasn't the only one who underwent a transformation on the big day.
Princess Eugenie Weight Loss The bride looked spectacular for the wedding.
Personal trainer Jess Tonking told Express.co.uk that she believed Eugenie had lost four pounds before the wedding.
She said, “Princess Eugenie has a beautiful shape with all the right curves, but it seems that more recently she may have shed some body fat in preparation for the wedding.
"If she is following a weight training program, it is difficult to determine how much weight she has lost due to muscle gain."
"I think she may have lost three percent of body fat (four pounds of fat loss) in the six weeks since the royal wedding (of Meghan Markle and Prince Harry)."
Eugenie talked about how she keeps fit in the past.
In 2016, she told Harper's Bazaar: "I get up around 6:45 am to start exercising at 7am. I go to the park from 7am to 8am.
“I do circuits, which I love because they are fast: burpees, squats, lunges, all that.
"It's much better because I can't run for long.
"Or go with my best friend to this amazing, women-only gym called Grace Belgravia."
The queen's granddaughter also unveiled her favorite healthy London restaurant, Detox Kitchen in Soho.
She said, “They make the best food, all healthy. There is often a queue outside.
"I try not to eat at my table because it's good to go out, especially in summer, and it's always fun to explore Soho."
Princess Eugenie's Wedding cost the taxpayer £ 2 million.
However, this will not be the case with Bea's big day, Buckingham Palace confirmed.
The cost of Princess Beatrice's marriage to Edoardo Mapelli Mozzi will be paid in private, a palace spokesman tells Express.co.uk
Before Eugenie's wedding, a petition against public funds was signed by 14,000 outraged British taxpayers.
Princess Eugenie: Five facts about Prince Andrew and Sarah Ferguson's youngest daughter
Her full title is Princess Eugenie Victoria Helena of York. She is the queen's sixth grandson and is currently the ninth in the line of succession.
Eugenie began her education at Winkfield Montessori before going to Upton House School and Coworth Park School.
She then studied at St. George's School in Windsor before completing her A levels in Art, English Literature and Art History at Marlborough College.
To graduate in English Literature, Art History and Politics, Eugenie attended the University of Newcastle.
In 2013, Eugenie moved to New York to work at online auction company Paddle8 as a benefit auction manager.
She returned to London in 2015 to work at Hauser & Wirth's art gallery as associate director, earning a promotion to be director in 2017.
Princess Eugenie joined Instagram in March this year, the first royal to officially do so. Other members of the Royal Family have accounts run by the palaces.
She has 281,000 followers, but follows only 19 accounts, including close friend Ellie Goulding, her mother, and Queen Rania of Jordan.
Eugenie mixes strictly in circles on the list and is a friend to the celebrities and cream of British society.
Close girlfriends include Cressida Bonas and Chelsy Davy, both former flames of Prince Harry.
Ellie Goulding, Cara Delevinge, Jack Whitehall, Jimmy Carr and James Blunt are also known to be friendly with the princess.