Hollywood couple Kristen Bell and Dax Shepard chat about their starring roles in Samsungs new Ad Campaign as well as their favorite things about their own .brWatch The New Highly Paid Samsung Ad.brIn this wacky action-comedy romp, Dax Shepard (Parenthood) plays a man whose attempt to leave his criminal past behind and start a new life in Witness .brPregnant Kristen Bell and Dax Shepard star in cute holiday commercial for Samsung. Pregnant Kristen Bell and Dax Shepard star in cute holiday commercial for .