priscilla chan
Maxima! Maxima!
The CEO announced the news to mark the birth of his first child, Max.
Hopefully more dads will take a cue from Zuckerberg.
WHAT'S HAPPENING
The Facebook CEO and his wife recently gave $75 million to San Francisco General Hospital.
The couple is expecting a baby girl.
"I'm already convinced she takes after me," Zuck said.