All eyes will soon be on the next generation of British royals. We already love following Kate Middleton's three children as well as Meghan Markle's son, but now there's yet another kid

to add to the brood: Princess Eugenie's new child. She just announced the happy news to her million followers on Instagram with a sweet photo of the newborn's hands and a simple caption consisting of three blue hearts to celebrate the baby boy. 

In addition to the well-known children of Kate, Meghan, and now Princess Eugenie, the Queen also has four more great-grandchildren from Anne, Princess Royal's, lineage. If you're not keeping score, this means that Queen Elizabeth now has 9 great-grandchildren total. How impressive is that? Scroll down to revisit our favorite British royal family moments.