The Duke and Duchess of Cambridge during their visit to Mons Barracks in Aldershot, Hampshire, as the Irish Guards regiment marks St Patrick's Day in Aldershot, Hamphire, UK, on Monday March 17, 2014. Kate handed out the sprigs as the Duke of Cambridge, Colonel of the Irish Guards, watched the ceremony at the regiment's base Mons Barracks. Photo by Bradley Page/Daily Mail/PA Wire/ABACAPRESS.COM17/03/2014 - Aldershot - Photo