The Prince and Princess of Wales also skipped celebrations last year as Middleton was in the throes of her cancer battle.

Prince William, his wife Kate Middleton and their children Prince George, 11, Princess Charlotte, 9, and Prince Louis, 6, did not join ... debuted a solo Instagram page on Jan. 1.

Prince William and Kate Middleton's youngest child gave a glimpse of his gap-toothed grin in the sweet snap, shot by Josh Shinner.

Just like King Charles and Queen Camilla, the Prince and Princess of Wales will mark their wedding anniversary away from home ...

The King and Queen were joined by a host of other royals at the traditional Easter Sunday service at Windsor Castle - but the Prince and Princess of Wales were not among them ...

Prince William and Kate Middleton skipped out on royal Easter celebrations for the second year in a row as King Charles and Queen Camilla took the lead at Windsor Castle Sunday morning.