Robert Downey Jr. Shares Pics of His New Baby Boy, Exton (VIDEO)

Robert Downey Jr. is a proud papa and couldn’t help but show off adorable photos of his new son when he stopped by The Tonight Show with Jay Leno on Thursday. Sharing a few photos of his first child with wife Susan, The Avengers actor, 47, gushed about his 3-month old son Exton.

“He’s so darn cute, isn’t he? You get one, that’s it. Unless, of course, you want to see the other one,” Downey said before showing another pic of Exton sporting a sweatshirt and orange pants. Aww!

The baby bragging doesn’t stop there though.

The actor, who also has an 18-year-old son, Indio, from a previous marriage, also stopped by The Ellen DeGeneres Show and couldn’t quit talking about his little man.

“He’s smiling and talking a little bit,” he said. “It’s incredible.”

When Ellen questioned how a 3-month old could actually be talking, Downey laughed. “Well, I mean, you know. I think he is. I go, ‘What are we doing? What’s happening?’ And he goes (makes noise). I go, ‘Really?’ Kind of like a bad date with somebody who is really small. It’s great, though. In this instance, it is a great date,” he said.