Diablo Cody Welcomes First Child, Baby Marcello Screenwriter Diablo Cody, 32, gave birth to her first son yesterday. True to form, Cody, a staple of the Twitterverse, announced the happy news via her Twitter: "We had our boy early this morning! Marcello Daniel Maurio, 7lbs, 2 oz, lightly mustachioed."

The father is Cody's husband and 'Chelsea Lately' staffer Dan Maurio. Cody (real name: Brook Busey) announced in a span of hours on April 6, again via Twitter, that she had been married since the summer of 2009 and was several months pregnant. "Thanks for the congrats on my fetus!" she tweeted. "No secrets here; just thought it would be fun to see how big I could get before someone noticed."

Cody won the Oscar for Best Original Screenplay in 2008 for 'Juno,' a film about a pregnant teenager. She also wrote the bloody Megan Fox flick 'Jennifer's Body.'