Members of the case (Dame Shirley Bassey, Gary Barlow, Ant and Dec, Andrea Bocelli, Alfie Boe, James Blunt, Jim Carter, Jess Glynne, Katherine Jenkins OBE, Beverley Knight MBE, Kylie Minogue OBE, Martin Clunes OBE, Damian Lewis OBE, Dame Helen Mirren, Imelda Staunton CBE and Alan Titchmarsh MBE ) being introduced to HM The Queen at the end of The Queen's 90th Birthday Celebration in the grounds of Windsor Castle in Windsor in the county of Berkshire, UK on 15th May 2016