LONDON, ENGLAND - AUGUST 25: A pair of Vivienne Westwood designed Mock-Crock Elevated Gilllies from 1993 in which Niomi Campbell famously tripped on the catwalk are displayed prior to 'Vivienne Westwood Shoes: An Exhibition 1973- 2010' at Selfridges Ultra Lounge on August 25, 2010 in London, England. (Photo by Ian Gavan/Getty Images)
