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Surprise – it’s a boy for Megan Fox and Brian Austin Green!

“We have been very lucky to have had a peaceful few weeks at home, but I would like to release this myself before others do,” the actress, 26, wrote on her Facebook page Wednesday.

“I gave birth to our son Noah Shannon Green on September 27th. He is healthy, happy, and perfect.”

This is the first child together for the couple, who married in 2010 and announced the pregnancy in June. Green, 39, has an elder son, Kassius Lijah, 10, from his prior relationship with Vanessa Marcil.

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“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 continues in her post.

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

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While Fox never spoke about her pregnancy, pictures of the actress and her growing stomach while on holiday in Hawaii with her husband in June confirmed weeks of growing speculation.

Still, Fox has openly spoken about her eagerness to become a mother, telling Cosmopolitan she's "always been maternal" and was looking forward to having "at least two, probably three kids."

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