A man wearing a bowler hat passes in front of Windsor castle, England, Friday, May 18, 2018. Preparations continue in Windsor ahead of the royal wedding of Britain’s Prince Harry and Meghan Markle Saturday May 19 (AP Photo/Peter Dejong)
Armed police patrols the streets in Windsor, Friday, May 18, 2018. Preparations are being made in the town ahead of the wedding of Britain’s Prince Harry and Meghan Markle that will take place in Windsor on Saturday May 19 (AP Photo/Frank Augstein)
Armed police patrols the streets in Windsor, Friday, May 18, 2018. Preparations are being made in the town ahead of the wedding of Britain’s Prince Harry and Meghan Markle that will take place in Windsor on Saturday May 19 (AP Photo/Frank Augstein)
A woman looks up to a person holding a small flag reading “Hip Hip Hooray” as they sit on a terrace near Windsor castle, England, Friday, May 18, 2018. Preparations continue in Windsor ahead of the royal wedding of Britain’s Prince Harry and Meghan Markle Saturday May 19 (AP Photo/Peter Dejong)
A hostess walks past an unfinished mosaic of the royal couple in a shopping mall in Windsor, England, Friday, May 18, 2018. Preparations continue in Windsor ahead of the royal wedding of Britain’s Prince Harry and Meghan Markle Saturday May 19 (AP Photo/Peter Dejong)
Photo taken on 25 December, 2017 shows (front from left), Prince Charles, Queen Elizabeth II and Prince Philip. Rear From left, Camilla, Duchess of Cornwall, Kate, Duchess of Cambridge, Price William, Meghan Markle, and her fiancee Prince Harry, following the traditional Christmas Day church service, at St. Mary Magdalene Church in Sandringham, England. Kensington Palace announced on Friday, May 18, 2018 Prince Charles will walk Meghan Markle down the aisle in her wedding to Prince Harry. (AP Photo/Alastair Grant, file)
This handout picture from Kensington Palace shows the news that the Prince of Wales will accompany Meghan Markle down the aisle at her wedding to Prince Harry, Friday, May 18, 2018. The father of groom Prince Harry stepped in after Markle’s dad fell ill days before the wedding and was unable to fly to Britain. Markle appealed for people to give Thomas Markle “the space he needs to focus on his health” amid reports he had had a heart procedure. (Kensington Palace via AP)
A town crier makes an announcement to the crowd in Windsor, England, Friday, May 18, 2018 in front of the storefront of Marks & Spencer which changed its name to Markle & Sparkle to mark the upcoming royal wedding of Britain’s Prince Harry and Meghan Markle Saturday May 19 (AP Photo/Emilio Morenatti)
A town crier makes an announcement to the crowd in Windsor, England, Friday, May 18, 2018 in front of the storefront of Marks & Spencer which changed its name to Markle & Sparkle to mark the upcoming royal wedding of Britain’s Prince Harry and Meghan Markle Saturday May 19 (AP Photo/Emilio Morenatti)
A woman sits after spending the night in front of Windsor castle, England, Friday, May 18, 2018. Preparations continue in Windsor ahead of the royal wedding of Britain’s Prince Harry and Meghan Markle Saturday May 19 (AP Photo/Emilio Morenatti)