Share Tweet Pin Email By Molly Claire Goddard 3:32pm PDT, Oct 7, 2025 _ One royal mystery has been solved. At Princess Eugenie and Jack Brooksbank's 2018 wedding at St. George's Chapel, a seat next to Prince Andrew was left conspicuously empty. A report has revealed why...MORE: Follow Wonderwall on MSN for more top news _ Princess Eugenie left the chair next to Prince Andrew vacant at her wedding because her grandmother, Queen Elizabeth II, chose to sit behind it, and royal protocol dictates that no one should sit in front of the monarch.