Prince dating twins

On Thursday, their mom Princess Charlene shared a photo of their Christmas card, and it couldn't be cuter.In the photo, the twins sit under a Christmas tree while smiling and—in Princess Gabriella's case—clutching a holiday-themed decoration.

However, reports that the announcement on the due date for Kate and William’s baby number three came just hours after announcing that the Duke and Duchess of Cambridge will be visiting Norway and Sweden in 2018.

(AP Photo/Claude Paris) The family used the day to release their annual Christmas card as they cosy up in front of a fire with their little ones.

"All our best wishes for a Merry Christmas and a New Year 2016 filled with joy," the note reads.

Gabriella sported a red dress with matching bows in her hair while Jacques was dressed in a navy jumper and trousers with white sneakers.

Charlene dazzled in a glittering gold Ralph Lauren dress and tan Jimmy Choo heels, while she posed with her family in front of a portrait of the royal family's late matriarch, Grace Kelly.