Their daughters are Notably, Ms Chan and Mr Zuckerberg met in college and fell in love
The couple has been married since 2012 and already has two daughters
In the photo, Mr Zuckerberg placed his hand on Ms Chan's bump as the duo smiled at the camera
The Meta chief had announced the news of his wife's pregnancy in September last year
Several people on the internet congratulated the couple for the new addition to their family
In one of the pictures, Mr Zuckerberg can be seen smiling at his newborn. A second picture shows Ms Chan holding the baby girl close to her, trying to est
Welcome to the world, Aurelia Chan Zuckerberg! You're such a little blessing, he captioned
Zuckerberg took to Instagram to announce the birth of their third daughter Aurelia Chan Zuckerberg
Meta's Chief Executive Officer Mark Zuckerberg and his wife Dr Priscilla Chan welcomed their third baby together