Megan Fox announces the birth of her baby boy

Fox, 26, announced on Facebook that Noah Shannon Green was born Sep 27, thesun.co.uk reports. "I gave birth to our son... He is healthy, happy and perfect."

Megan Fox and husband Austin Green. Pic/AFP

The couple, who married in 2010, had been away from the public eye for a long time.

Fox is a stepmother to Green's 10-year-old son Kassius, from his previous marriage with actress Vanessa Marcil.