OMG: Mark Zuckerberg Shared Throwbacks After Announcing Wife's Second Pregnancy!

In a heartfelt Facebook post, Mark Zuckerberg announced that he and his wife, Priscilla Chan, are expecting another baby girl.

Zuckerberg once again touches upon the miscarriages the couple has gone through and how they were unsure whether they could have another baby. Zuckerberg then shares how he's even more excited that the baby is going to be a girl, writing "I cannot think of a greater gift than having a sister and I'm so happy Max and our new child will have each other."

The post continues with Mark describing growing up with his three sisters and Priscilla growing up with two. He ends the post by stating, "We are all better people because of the the strong women in our lives -- sisters, mothers and friends. We can't wait to welcome our new little one and do our best to raise another strong woman."

Read Zuckerberg's entire post below, which has more than 78,000 reactions, 1,000 shares, and 4,000 comments.