Yay! Christina Applegate has given birth to a baby girl, and mother and child are both healthy. Christina and her fiancé Martyn LeNoble named their daughter Sadie Grace LeNoble… thoughts on the name? Thoughts on naming your baby after a Beatles song? Eh, there are worst things. And “Sadie” is much better than “Prudence” or “Eleanor Rigby”.

It’s a girl for Christina Applegate! The Going the Distance actress and her fiancé, rocker Martyn LeNoble, welcomed Sadie Grace LeNoble on Thurs. Jan. 27. Proud papa LeNoble posted the news on his Facebook page late Monday. He added that Sadie Grace weighed in at 7 lbs., 8 oz.

A first-time mom, Applegate, 39, confirmed her pregnancy in September. The Emmy-nominated star’s baby joy comes two years after she overcame a bout with breast cancer, following a double mastectomy.

Applegate has credited her baby’s dad, a founding member of 90s alternative rock band Porno for Pyros, with helping keep her spirits high during her cancer battle.

“I have a small but mighty support system and Martyn has really been an incredible part of my life,” Applegate previously told Us. “Without him, I don’t know if I could’ve gone through any of it. He came around at a time when there was a lot of loss in my life on many levels, so he’s been a really incredible help.”

The new mom — who got engaged to LeNoble on Valentine’s Day last year — tells Us she’d welcome the idea of having more kids.

When asked what’s on her bucket list, she told Us last year: “Babies, lots of babies. Not lots of babies, but a couple.”

[From Us Weekly]

Congratulations to Christina and her happy family! I’m so pleased that everybody is healthy and happy. Now, can someone tell me… who does this Martyn guy remind me of? He looks so familiar, like some actor that I can’t quite place. Does anyone else think he looks a bit like Til Schweiger?

Photos courtesy of WENN.