Credit: Christian Alminana/

Mexican actor Gael García Bernal - who steamed up the screen in the 2001 indie Y Tu Mama Tambien and once dated Natalie Portman - is expecting his second child.

"Yes! We’re making the announcement official: we’ve got a baby on the way,” the actor, 31, Tweeted Friday. “Tremendous and complete happiness that we share with all of you. Hugs and celebration.”

He and his wife, Argentine actress Dolores Fonzi, have a 20-month old son, Lázaro.