The Princess of Wales, who was photographed with her three children, also shared a personal message.
The 8-year-old joined her parents, the Prince and Princess of Wales, and her siblings for the big day.
The Prince and Princess of Wales marked the special occasion by sharing a picture taken by Kate over the weekend.
Sunday marked the first time the 4-year-old prince accompanied his family to Easter church services.
For many, the most heart-wrenching moments involved the queen’s beloved animals.
The 7-year-old princess wore a meaningful diamond brooch to honor her great-grandmother.
Prince William and Kate Middleton's two eldest children participated in their great-grandmother's funeral on Monday.
The Duke and Duchess of Cambridge are making significant life changes this year.
The 7-year-old had a busy day out with Kate Middleton and Prince William at the Commonwealth Games.
The middle Cambridge child is proving to be quite the expert in royal etiquette.
