It's a Boy for Megan Fox!

Say hello to the world's number-one MILF.

Sources confirm to E! News that Megan Fox has given birth to her first child, a son named Noah Shannon Green with husband Brian Austin Green. The blessed event took place on September 27.

“We are humbled to have the opportunity to call ourselves the parents of this beautiful soul and I am forever grateful to God for allowing me to know this kind of boundless, immaculate love,” Fox wrote on Facebook.

“Thanks to those of you who wish to send your positive energy and well wishes. May God bless you and your families abundantly.”

Fox and Green remained notoriously mum about the pregnancy throughout the former's term, with Fox even growing agitated during an interview when asked about her expecting status.

She told Cosmopolitan in April, however, that she's "always been maternal" and she hopes for "at least two, probably three kids."

The couple got married in June 2010 and Green has a 10-year old son from a previous relationship. We wish this expanding family all the best!