BRITAIN-COMMONWEALTH-ROYALS-SUMMIT

Britain's Princess Beatrice of York, (C) and her father Britain's Prince Andrew, Duke of York (R) speak with Canada's Prime Minister Justin Trudeau in the Blue Drawing Room during a drinks reception before The Queen's Dinner during The Commonwealth Heads of Government Meeting (CHOGM), at Buckingham Palace in London on April 19, 2018. - Britain's Queen Elizabeth II, accompanied by Britain's Prince Charles, Prince of Wales, will receive Commonwealth Heads of Government and their spouses in the Blue Drawing Room, where the evening commences with a drinks reception. The dinner will take place in the Picture Gallery where Her Majesty will give a speech. (Photo by Matt DUNHAM / POOL / AFP) (Photo by MATT DUNHAM/POOL/AFP via Getty Images)