Julia Roberts showed off the newest addition to the Moder/Roberts family - 5-month-old Henry, on The Oprah Show yesterday.

Julia was there with co-star Tom Hanks to promote their upcoming film Charlie Wilson’s War. It is the first time these Academy Award winners have worked together on a film.

Henry was born in June and Julia gushed about him to Oprah:

“Little Henry’s the sweetest child known to mankind,” she says. “I think I can say that objectively.”

Interestingly, Henry’s older fraternal twin siblings, Hazel and Phinnaeus, were born at 1:21 and 1:22 on November 28, 2004, little Henry arrived two and a half years later at 1:23. Okay, judging from the above photo, he is a cutie-patootie!

See more of Julia’s visit on Oprah here.

Charlie Wilson’s War opens in theaters nationwide December 25th.