Princess Eugenie
Princess Eugenie is gearing up for next week's royal wedding. Pictured: Princess Eugenie attends a Christmas Day church service at Sandringham on December 25, 2016 in King's Lynn, England. Getty Images/Chris Jackson

Princess Eugenie just arrived at Buckingham Palace one week before her royal wedding.

Nicole Stinson, a journalist for Express, revealed that Prince Andrew and Sarah Ferguson’s daughter is in the palace for her pre-wedding meeting. The 28-year-old was photographed in the passenger seat of a dark SUV being drawn by a chauffeur.

Princess Eugenie will tie the knot with Jack Brooksbank on Oct. 12 at St. George’s Chapel in Windsor Castle at 11 a.m. Following the ceremony, Princess Eugenie and Brooksbank will have a carriage procession in and around Windsor.

Days before her big day, Princess Eugenie decided to honor her only sister and maid of honor Princess Beatrice. Princess Eugenie uploaded a throwback photo of her and Princess Beatrice as young girls when they served as bridesmaids at royal bodyguard Ben Dady’s wedding at St. Chad’s Church in Withington, Manchester.

Princess Eugenie simply captioned the photo, “Sisterly love.”

In March, Prince Andrew and Sarah Ferguson’s youngest daughter also shared another throwback photo of her and Princess Beatrice as bridesmaids in the 1993 wedding. That time, she captioned the picture with, “Wedding planning starts.”

Princess Eugenie and Princess Beatrice share a very close relationship with each other. On the latter’s 30th birthday, the former paid tribute to her with a throwback photo featuring their mom Ferguson.

“Happy 30th birthday to you Beatrice… what an amazing sister you are and we are so proud of the person you have become!” she wrote.

Last month, Princess Eugenie also praised her sister for her work with Big Change Charity and The Difference.

And during their interview with British Vogue, the royal siblings gushed over each other. But they also revealed that they had a huge fight over a pair of Converse shoes.

“We have the same size feet and both of us had identical pairs. One pair got trashed and the other sister may have swapped them,” Princess Beatrice revealed.