Amanda Peet and husband David Benioff, co-creator of Game of Thrones, have welcomed their third child on Sunday in Los Angeles.

Peet and Benioff already have two daughters; Frances Pen, 7, and Molly June, 4, and they now have their first son.

People confirms Peet, 42, gave birth on Dec. 7. She announced her third pregnancy at the Emmys this year, where she debuted a baby bump.

At the awards show, where her husband was up for 19 awards, she talked about her pregnancy and how her daughters reacted to the news.

"42 and pregnant is quite something. I'll be taking these heels off in a minute,” she joked. She also said of Frances and Molly, “They're pretty excited. The older one is pretty excited, the middle one is not so sure."

In October she told People that they were expecting a boy, saying the couple’s two daughters “talk to him and listen to him.”

image via Jennifer Graylock/INFphoto.com