0Valentino Exhibition Opens in London'Valentino: Master of Couture' opens Thursday at Somerset House in London. The show chronicles the designer’s 50-year career, and features more than 130 hand-crafted designs worn by his many muses, from Jackie O. to Gwyneth Paltrow.Updated Apr. 21, 2017 2:56PM EDT / Published Nov. 29, 2012 2:44PM EST