Every so often a dress comes along that is spine-tinglingly special. A truly unique dress that is designed and created in a way to make you feel at your most beautiful. Not just a pretty dress, not just a sexy dress but a dress that "works". Works with your body to make your body, well, work. Looking back there have been a number of truly iconic dresses during the last fifty years or so.Audrey Hepburn's sublime floor length Givenchy in 'Breakfast at Tiffany's". Complete with longest black satin gloves and cigarette holder. Marilyn Monroe in THAT white halter neck dress By William Travilla. Never before had pleats been so powerful. And not forgetting Liz Hurley in the show-stopping Versace 'safety pin' dress.But there have also been ..