Kate Middleton revives Princess Diana's 1987 look featuring young Prince William at Trooping the Colour 2026
Kate Middleton has continued to pay tribute to her late mother-in-law, Princess Diana, by making fashion choices similar to hers. For the 2026 Trooping the Colour ceremony on June 13, the future Queen chose an elegant baby blue outfit by Catherine Walker, Princess Diana’s favorite designer, which was quite close to what Diana wore for Easter in 1987.