Kate and William put their hands around each other in a rare PDA during Buckingham

Royally loved up! Kate and William put their hands around each other in a rare PDA during Buckingham Palace reception to mark South Korean president's state visit

Prince William was spotted putting a reassuring arm around Kate during a reception at Buckingham Palace (left) The Prince and Princess of Wales, who rarely show public displays of affection taking example from Queen Elizabeth who did not hold hands with her husband Prince Philip in public, couldn't resist cosying up on Tuesday. (right) The pair appeared loved up during the lavish reception to welcome president Yoon Suk Yeol and First Lady Kim Keon Hee of South Korea in London .