As a woman who is unafraid to rewear the same outfit on high-profile occasions, the Princess of Wales is well-known and much-admired for her thriftiness.

Kate, 44, put on a typically elegant display in a light blue and white Catherine Walker coat dress and a matching Philip Treacy hat.

At the celebration for King Charles' birthday, the Princess of Wales marked Diana's first Trooping appearance 45 years ago.

Princess Catherine of Wales – also known as Kate Middleton – looked stunning in a powder blue outfit at Trooping the Colour. But did you know the hidden meaning behind the…

Kate Middleton honored Princess Diana at Trooping the Colour 2026, wearing a blue coatdress reminiscent of Diana's vintage style. | World News

The royal family leaned into military uniformity for Trooping the Colour, but the princess took fashion cues from the past.

As a woman who is unafraid to rewear the same outfit on high-profile occasions, the Princess of Wales is well-known and much-admired for her thriftiness.

Trooping the Colour is a highlight of the royal calendar, as members of the Royal Family gather for the grand procession along The Mall in celebration of the monarch's official…

Trooping the Colour is one of the most significant events in the royal calendar.