Molly Sims and Scott Stuber give birth to baby boy

Actress Molly Sims, 39, and husband Scott Stuber, gave birth to a baby boy on Tuesday, June 19, People reports. Sims and Stuber were married last September.

"They both couldn't be happier," says a source close to the couple.

When Sims revealed her pregnancy earlier this year, she told People, "I am a little nervous about the delivery and breastfeeding. I hope I can do it, I hope we come through. I am so excited to meet him and just hold his hand."

Stuber is a film producer ("Welcome Home, Roscoe Jenkins," "The Break-Up") who was previously married briefly to actress Rachel Nichols, but the two divorced in 2008 after seven months. This is is the first child for both Stuber and Sims.