In the intricate tapestry of royal relationships, Prince William and Kate Middleton stand out not just for their titles but for the distinctive way in which they express their affection towards each other. Speaking to The Mirror, body language expert Darren Stanton delves into the nuances of the Duke and Duchess of Cambridge's love story, revealing a blend of "humour," "playfulness," and "mischievousness" that sets them apart in the regal realm.