Princesses Beatrice and Eugenie were among the royals present for opening day at the Ascot Racecourse in the UK today. Queen Elizabeth and Camilla Parker Bowles were also on hand for the fun in their fancy hats. Sisters Beatrice and Eugenie made a splash at the marriage of Prince William and Kate Middleton in April, and have been in the spotlight since. The girls joined the newlyweds again earlier this month at the Epsom Derby, and Beatrice was alongside Kate for a friend's nuptials over the weekend. It's been a busy few weeks for the family since they just celebrated the Queen's birthday and Prince Philip's 90th with dinner on Sunday night. Kate dressed for the meal in a bright pink Stella McCartney dress, which was actually also worn by Madonna in 2008!