Kate visits Freud

Kate, Duchess of Cambridge, carried out her first solo public engagement yesterday as patron of the National Portrait Gallery in London (title link). With a crowd of media photographers in tow, she toured the Lucian Freud exhibition, which opened to the public today (CLICK). Kate has a history of art degree from the University of St Andrew's. I wonder what she's laughing at. Could it be Freud's Benefits Supervisor Sleeping (1995)? Or one of his other horrendous nudes? CLICK for a BBC News video.