She finally popped!

Kristen Bell and beau Dax Shepard have welcomed their daughter into the world , the couple announced on Twitter today.

"Lincoln Bell Shepard is here. She has mom's beauty and dad's obsessions with breasts. Horray!" the comedian tweeted confirming the birth.

This is the first child for the couple, who announced they were expecting last November. Engaged since 2009, the pair have yet to walk down the aisle, and have previously declared that they will not wed until same-sex couples have equal rights.

Let's hope the delivery went smoothly!

The Veronica Mars actress revealed childbirth scared her in the months leading up to the big day.

"I feel like, when I arrive at the hosptial, I want a glass of whiskey, I want the epidural in my back and I want to get hit in the face with a baseball bat and wake me up when it's over because I've seen the videos - and it looks terrifying," she joked on Ellen earlier this year.

A huge congrats to the happy family!