Kate Middleton slips out the funny nickname for Prince Louis around the campfire. The princess has an idiosyncratic nickname for her youngest.

Prince Louis was in his element during the relief operation on the third day of the coronation. The royal family has often given itself affectionate nicknames in the past, including "Mignonette" and "Lottie" for Charlotte and "Pops" for George.. All information, updates and pictures from King Charles III's coronation can be found here in the live ticker.