King Charles and Queen Camilla said the rechristening of a race will be a "most appropriate way" to celebrate Queen Elizabeth's passion for Ascot Simon Perry is a writer and correspondent at PEOPLE.

King Charles III "couldn't have asked for" a better marriage as he marks his 20th anniversary with Queen Camilla ... though she remained firmly in the background for many years until the marriage ...

The King, 76, and Queen, 77, are visiting Rome and Ravenna ... such as the collaboration on a worldwide combat air program. When they head to Ravenna, the royal couple will be guests of honor ...