Three weeks ago, Dax Shepard and Kristen Bell welcomed their second child, a daughter named Delta . Just how did the actors settle on that name? Shepard said on the Ellen DeGeneres Show Thursday, “It was a joke because our first daughter’s name is Lincoln, which is very masculine. So, a friend of mine teasingly texted me: ‘Oh, great! What’s this one gonna be? Navy Seal? Delta Force? Green Burette?'” He continued, “I was reading this text out loud to Kristen. And I said, ‘Oh, Louis Steve said what if we named her Delta?’ Delta! Delta Bell Sheppard! That’s it!’ And that’s it!” Shepard also says, Bell, who gave birth via C-section, was in labor for 33 hours adding, “And she got an epidural like hour 14, as you should, and I think dads need something. I deserve something because I was along for the ride. It’s still a car crash and I’m in the passenger seat.”