Article continues below advertisementMillie Bobby Brown is finally speaking out about where things stand between her and Stranger Things costar David Harbour after bullying allegations spread like wildfire.During a new interview with an outlet, the 21-year-old actress was asked why it mattered for the two to present a united front, especially since fans noticed how comfortable they seemed together at the show's November 6 premiere in Los Angeles. Brown didn't hesitate to explain how long their bond has been in place.