Cobie Smulders Welcomes A Daughter!

Actress Cobie Smulders and fiancé, actor Taran Killam, welcomed a baby girl, Shaelyn Cado Killam on May 16, reports PEOPLE.

Cobie and pregnant gal pal Alyson Hannigan joked around at an event in January, about how their conversations were generally baby focused.

"You really can't help it, because you have babies on the brain, and you can't help but talk about it a lot," laughed Cobie. "From creams, doctors, birth methods, dilation ... You talk about everything."

Alyson, whose daughter Satyana was born in March, and Cobie confide in each other and swap stories on the set of their show, How I Met Your Mother.

"It's nice because we can just talk about babies all day long, and not be like, 'Okay, this person has to be sick of this,' because you know that she's just as excited as I am," says Alyson.

This is the first child for Cobie and Taran. The couple announced their pregnancy last November, and became engaged in January.