Drea, who celebrated her 39th birthday in January, gave birth yesterday, Thursday, April 7, to her second child.
Shooter Jennings, the man she got engaged with in 2009 on stage, announced the happy news through Twitter.
“Waylon Albert ‘Blackjack’ Jennings has arrived,” he wrote.
De Matteo and Jennings are already parents of a girl Alabama Gypsy Rose, 3.
Star of The Sopranos, Drea de Matteo is also known for her role on the series Joey, a spin-off of Friends and of course for her most recent involvement in the hit series Desperate Housewives.