Kate Middleton and Prince William have sent royal fans wild after sharing a rare moment of public display of affection during their tour of Belize.The Duke and Duchess of Cambridge have been on a royal tour of the Caribbean and on Monday 21 March they attended a reception in celebration of Her Majesty Queen Elizabeth II's Platinum Jubilee at the Mayan ruins in Cahal Pech. Following the event, the couple walked down a cobbled staircase to make their way home, but it proved a little steep for Kate, who donned a gorgeous hot pink sparkling gown with Jimmy Choo silver heels.