Dax Shepard is digging himself even deeper... Over the weekend, Kristen Bell sparked controversy with a questionable Instagram post. She was wishing her man a happy 12th wedding anniversary but trolled him by including his most problematic quote to her ever: "Happy 12th wedding anniversary to the man who once said to me: 'I would never kill you. A lot of men have killed their wives at a certain point. Even though I'm heavily incentivized to kill you, I never would.