CEO of Facebook, Mark Zuckerberg, has announced the arrival of his third child. On Friday, March 24th, Zuckerberg took to his Facebook page to share the happy news with his millions of followers.

In his post, Zuckerberg shared a photo of himself, his wife, Priscilla Chan, and their newest family member. He wrote, “Welcome to the world, Aurelia Chan Zuckerberg! You’re such a little blessing.”

The announcement was met with an outpouring of congratulations from Zuckerberg’s followers, many of whom expressed their excitement at the news of his growing family.

The couple already had two daughters named Maxima and August.