Peter Phillips and Harriet Sperling are joined by her teenage daughter, Georgina, to support Prince William at a charity polo day
Peter, Harriet and Georgina had been readily available to support the Prince of Wales as he competed as a part of the U.S. Polo Assn. Team within the round-robin match, which raised cash for 10 charities chosen by the Prince and Princess of Wales. The Princess of Wales made a shock look at the occasion,…