The royal trio, who were not joined by the Princess of Wales this year, gathered in the state rooms for the annual event.

Whether it's rocking an old blazer in a different way or transforming a red carpet dress through clever styling, the duchess has brought new life to some of her trusted wardrobe staples. Below, we ...

and a year later at the wedding of Princess Madeleine of Sweden in 2013. This is the first time the Queen has worn it. The Queen also sported the King's Royal Family Order, which she debuted back in ...

Kim Kardashian appears to have debuted a new (actually, technically old) piercing. The SKIMS founder and aspiring lawyer ...

Prince William is the eldest son of Charles and his first wife Diana ... William married The Princess of Wales, née Kate Middleton, in a grand royal wedding at Westminster Abbey in April 2011.