Do This Is Us Stars Bicker Like Real Brother & Sister? We are joined in the YH Studio by the very talented stars of NBC's "This Is Us, Chrissy Metz and Justin Hartley, who tell us all about set life and how they get along with their other co-stars, plus find out if the on-camera twins bicker like a real-life brother and sister pair!
SOURCE: Young Hollywood at 01:00AM on June 19, 2017