ST ANDREWS, SCOTLAND - FEBRUARY 25:  Prince William and Kate Middleton pass St Salvator's halls, accompanied by Sir Menzies Campbell (right) during a visit to the University of St Andrews on February 25, 2011 in St Andrews, Scotland. The couple returned to the university where they first met to launch a fundraising campaign for a new GBP 13 million scholarship and students support. The couple will marry in a much anticipated ceremony at Westminster Abbey on April 29th. (Photo by Andrew Milligan - WPA Pool/Getty Images)