Private Practice alumna KaDee Strickland has landed a new role: mom! The actress and her husband, fellow actor Jason Behr (of Roswell fame), welcomed their first baby recently. Son Atticus arrived on October 17th. While Strickland hasn’t been spending too much time on Twitter lately (can’t imagine why!), she did post a quick thanks for the well wishes, followed by this quote from Mark Twain, “The two most important days in your life are the day you are born and the day you find out why.” Sounds like Strickland is enjoying motherhood so far!