The Duke and Duchess of Cambridge came face-to-face with a kung fu film star and a Doctor Who villain during the Chinese president's historic visit.
Kate Middleton, Prince William, Xi Jinping and his wife Peng Liyuan met Jackie Chan and a dalek during their trip to Lancaster House.
The quartet, who had met to discuss cultural collaborations between China and the UK, also saw a prototype zero-emission London red bus.





