Engaged stars Kristen Bell and Dax Shepard have become parents to a baby girl.
The proud new dad broke the news to fans in an excited Twitter.com post on Thursday (28Mar13).
He writes, "Lincoln Bell Shepard is here. She has mom's beauty and dad's obsession with breasts. Hooray!"
Bell also took to the social networking blog to share her happiness, joking, "My new roomate poops her pants and doesn't pay rent...basically @daxshepard1 pre-sobriety welcome baby Lincoln".
Bell and Shepard, who have been engaged since 2009, announced they were expecting in November (12).