George and Charlotte aren't the only members of Louis' inner circle.
The Royal family just keeps getting bigger, which means more playmates for George, Charlotte and now baby Louis. Here’s a quick breakdown of the Royal family’s next gen.
Savannah and Isla Phillips (15th and 16th in line to the throne, respectively)
Parents: Peter and Autumn Phillips
Isla (left) and Savannah Phillips (right) with Mom and Dad. Image by: Getty Images
Montreal-born Autumn married Peter Phillips (grandson of the Queen and son of Princess Anne), in 2008. The couple lives in London with their two daughters Savannah, 7, and Isla, 5.
Mia Grace (18th in line to the throne) and baby on the way!
Parents: Zara and Mike Tindall
Mia Grace with Mom and Dad. Image by: Getty Images
Peter’s sister Zara, an Olympic equestrian, married Mike Tindall, a former English rugby player, in 2011. They have one daughter, Mia Grace, 4, and a baby due this summer.
Lady Louise Windsor and James Viscount Severn (12th and 11th in line to the throne)
Parents: Edward, Earl of Wessex and Sophie, Countess of Wessex
James and Louise walk behind Will and Kate to attend an Easter Day Service in 2017. Image by: Getty Images
Will’s uncle, Edward, Earl of Wessex married Sophie, Countess of Wessex, in 1999. Their kids, grandchildren to the Queen, are Will and Harry’s first cousins (and possibly good candidates for royal babysitters?) — Lady Louise Windsor, 14, and James Viscount Severn, 10.
Watch this space: Don't forget Kate’s sister Pippa is reportedly pregnant and due this fall, so there might soon be new a cousin for George, Charlotte, and little Louis to play with. And, okay, maybe we’re jumping the gun a little on this one, but Prince Harry and Meghan have hinted they want lots of kids. So we'll just assume we're going to see many more royal babies joining in on the fun!
Harry and Meghan's wedding day is May 19. Image by: Getty Images