The royal box at Wimbledon's finals in England yesterday was full of famous faces. Kate Middleton, in a white look by Joseph, and her sister Pippa sat together in the stands as they watched Roger Federer take on Andy Murray. Both sisters attended matches earlier in the tournament, with Prince William joining Kate on Wednesday and James Middleton by Pippa's side last week. Also on hand were David and Victoria Beckham, who stuck close together during the event. They shared a special moment with Kate when she stopped to greet them before taking her own seat. David and Victoria are in London with their four children just ahead of daughter Harper's first birthday this week.