Ginger Zee's family just got a little bigger!

The ABC News meteorologist welcomed baby No. 2, a boy, with husband Ben Aaron, making the announcement on Twitter on Friday with an adorable picture of her scrubbed-up 2-year-old son, Adrian, who's clearly already on top of the whole big brother thing!

"Scrubbed in, delivered a healthy baby boy and got a cookie to celebrate," the 37-year-old TV personality wrote. "It’s been a good day."

And baby No. 2 is right on time, as Zee told fans on Twitter last August that "Adrian [is] already asking to hold his little brother. New baby boy coming February 2018!”

Check out the adorable birth reveal below.

Scrubbed in, delivered a healthy baby boy and got a cookie to celebrate. It’s been a good day 😉 pic.twitter.com/UIQubKeUKd

And Zee basically went from the runway to the delivery room! Just yesterday, she Instagrammed a couple pics from her appearance at New York Fashion Week.

Congratulations to the happy family!

Watch the video below for Zee's adorable pregnancy announcement.

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