I sit down with brand expert Bob Sheard to chat about what advice he'd give to the Duke and Duchess of Sussex, the Prince and Princess of Wales, and the royals in the 21st century. And I discuss what's gone wrong at previous coronations - from Anne Boleyn's re-think on the dress, Queen Adelaide's invocation of Marie-Antoinette, a burst appendix, chatty dukes, tripping barons, and how trophy hunters nearly injured Elizabeth I's ladies in waiting.