The Story of Kristen Bell and Dax Shepard's Weird Date Will Make You Love Them More Than Ever

KB: I have a wonderful support system. My sister helps me with the kids, I have a very involved husband, so I'm not doing it alone. It's funny, because sometimes when I'm exhausted at the end of the day, I think, "Man, single mothers are superheroes." They're superheroes. I could not imagine having to do all of this by myself. I have so much respect for single mothers.