Supernatural co-stars and real-life couple Jared Padalecki and Genevieve Cortese have welcomed their second son.

Cortest gave birth on Sunday night at the couple's home, and shortly after the actor took to his twitter page to share the good news.

"Ok. For real. My amazingly strong wife home-birthed a happy and healthy baby boy last night," he wrote. "Please send love."

The Padaleckis married in 2010. First son Thomas was born in early 2012.