Royal fans were delighted by Kate Middleton's appearance at Trooping the Colour on June 14, 2025, particularly as her aquamarine Catherine Walker coat dress channeled Princess Diana in the best way. Now, a royal expert has suggested King Charles's respect for his daughter-in-law was also on display at Trooping the Colour.

The annual display of British military might serves as a seasonally tweaked birthday celebration for the sitting monarch.

This includes King Charles, who has cancer and is reportedly very sick, and Kate Middleton, who was diagnosed with cancer as well, and who is now cancer-free. Health speculation now includes Queen Camilla,