Prince William and longtime love Kate Middleton <a href="http://www.officialroyalwedding2011.org/">tied the knot in a lavish ceremony </a>at London's Westminster Abbey on Friday April 29. Among the 1900 guests were Sir Elton John and husband David Furnish, David and Victoria Beckham, and UK Prime Minister David Cameron and wife Samantha Sheffield. The royal wedding drew a crowd of thousands to the streets of London and was broadcast to millions worldwide.