Royals Prince Harry's Aunt Sarah Ferguson — aka 'Fergie' — Arrives at the Royal Wedding Sarah Ferguson was all smiles on Saturday as she arrived at Windsor Castle for Prince Harry and Meghan Markle's royal wedding By Dave Quinn Dave Quinn Instagram Twitter Dave Quinn is an Editor for PEOPLE, working across a number of verticals including the Entertainment, Lifestyle and News teams. People Editorial Guidelines and Simon Perry Published on May 19, 2018 06:36 AM Share Tweet Pin Email Photo: REX/Shutterstock Sarah Ferguson was all smiles Saturday as she arrived at Windsor Castle for Prince Harry and Meghan Markle‘s royal wedding. The Duchess of York walked up to St. George’s Chapel in a navy dress and matching jacket with white piping by Emma Louise Design. She accessorized the look with a pill box hat with navy veiling and hand-sculpted sinamay trim came courtesy of milliner Jess Collett, who has designed pieces for Madonna and pop star Rita Ora. She also created a piece for Pippa Middleton — who, like Ferguson, is a longstanding fan of the brand Upon her arrival on Saturday, Fergie — as she is affectionately known — was given a huge hug by her future son-in-law Jack Brooksbank, who came out of the chapel to welcome her. Watch our full special, Meghan and Harry – a Fairy-Tale Wedding, on PeopleTV, now available on PeopleTV.com and on your favorite streaming device. Fergie has not been an official member of the royal family for more than 20 years, following her 1996 divorce from Prince Andrew. Before then, she had been close friends with her peer and fellow royal mom, Princess Diana, before the pair had a falling out. Fergie was also involved in several headline-making scandals that fractured her relationships with members of the royal family, especially Queen Elizabeth and Prince Philip, the latter of whom reportedly vowed to never be in a room with her again. However, she has maintained a positive relationship with her ex-husband and even still lives with him at his home Royal Lodge, in Windsor. In recent years, the Queen has allowed her back into the royal enclosure at the Royal Ascot, too. It’s the event of the year! Be sure to keep up with all of PEOPLE’s royal wedding coverage and don’t forget to check out everything you need to know about Meghan Markle’s perfect style. Jeff Spicer/Getty Can’t get enough of PEOPLE’s Royals coverage? Sign up for our newsletter to get the latest updates on Kate Middleton, Meghan Markle and more! Despite her choppy relationship with some of her former in-laws, Fergie has remained close with Harry, 33. Harry has regularly spent time with her daughters Princesses Beatrice and Princess Eugenie, skiing in Verbier. Both Harry and Meghan, 36, also shared several dates with Eugenie and Brooksbank, who will wed in October — at the same venue, St. George’s Chapel, Windsor. RELATED VIDEO: Sarah ‘Fergie’ Ferguson Reportedly Invited to Prince Harry & Meghan Markle’s Evening Reception Fergie was not invited to Prince William and Kate Middleton‘s April 2011 wedding and instead spent the weekend at a spa in Thailand, she later told Oprah Winfrey, who is also attending the royal wedding. However, Harry’s wedding is not a state occasion, and he is not under the same sort of pressure his brother and sister-in-law were in terms of the guest list. Despite this, Buckingham Palace was reportedly pushing Harry not to invite Fergie — but Harry pushed back.