Photo: Getty Images / Courtesy of The Middleton Family1/6Kate and Pippa with their father, Michael, in Jerash, Jordan
Photo: Alamy2/6Kate and Pippa in London, May 2007
Photo: Alamy3/6Pippa and Kate before Kate’s wedding day at the Goring hotel in London
Photo: Getty Images4/6Pippa performs her maid-of-honor duties at Kate’s wedding at Westminster Abbey
Photo: Getty Images5/6Pippa and Kate attend a wedding in Lambourn, June 11, 2011
Photo: Getty Images6/6Pippa and Kate at Wimbledon, July 8, 2012