They will undertake a short ride in a carriage from the Royal Mews, out of Windsor Castle and on to part of the High Street after the wedding. Sign-up now and enjoy one (1) week free access!
Eugenie and Mr Brooksbank posed for their official engagement portraits in a traditional photocall back in January, where the bride-to-be showed off her stunning ruby ring.
When Princess Eugenie was christened on December 23, 1990 at St. Mary Magdalene Church in Sandringham, it was the first time a royal baby had ever had a public christening.
Eugenie, 28, and her fiancé Jack Brooksbank, 32, have invited 850 guests, compared to just 600 who attended Harry and Meghan's nuptials.
Princess Eugenie has also asked her goddaughter, Miss Maud Windsor, to be one of her bridesmaids.
Eugenie and Jack will marry at St. George's Chapel at Windsor Castle on Friday, October 12.
Robbie Williams' daughter Teddy has also been confirmed as a bridesmaid!
Prince George will be page boy with six-year-old Louis de Givenchy, who is the son of JP Morgan banking executive Olivier de Givenchy and his wife Zoe.
"Some of the royals have very much forgiven Fergie for her misdemeanours, but the likes of Prince Philip and Princess Anne still don't see her point of view", another palace source explained.
The Earl and Countess of Wessex's children, Lady Louise Windsor and Viscount Severn will be special attendants on the day.
Jack proposed to Eugenie, whose mum is Sarah, the Duchess of York, with a padparadscha sapphire ring surrounded by diamonds.
"I know it seems odd that Camilla's missing Eugenie's wedding but it doesn't indicate any malice or ill-feeling".