Five hundred days of diapers! Joseph Gordon-Levitt and wife Tasha McCauley welcomed their first baby, a son, the weekend of Aug. 15.

“Everyone’s happy and healthy,” says an insider.

The Snowden actor, 34, and the technology entrepreneur, also 34, chose to keep the pregnancy quiet. The ultra-private pair, who started dating in 2013 after meeting through mutual friends, wed quietly at their home on Dec. 20, 2014.

“She’s very intellectual and a creator, which he finds very attractive,” a source explained to Us in 2014 of the actor and his wife. “It’s a really healthy and normal relationship.”

“You can tell he adores her,” the source adds of the actor’s feelings for McCauley, who speaks three languages and co-founded the tech firm Fellow Robots. “She’s beautiful and smart. Really one of those full package girls.”

-(US Magazine)