Go and see the new wedding exhibition - A Royal Wedding: HRH Princess Eugenie and Mr Jack Brooksbank. The wedding outfits of HRH Princess Eugenie and Mr Jack Brooksbank will go on display in Windsor Castle from 1st March. The Princess’s wedding dress was designed by Peter Pilotto and Christopher De Vos, who in 2007 founded the British-based label Peter Pilotto, known for its innovative textile design. Entry to Windsor Castle is free to resident Yellow Advantage Cardholders.