Sadie Robertson of Duck Dynasty killed it with partner Mark Ballas on Dancing With The Stars tonight in a reserved, yet sexy Rumba routine. With Robertson’s strict morals and values, she had a tough time staying serious in rehearsals and was supervised. Grandma Robertson had some opinions on some of the dance moves, so Sadie had to send the routine over to her mother and Mark had to make some adjustments. Those adjustments apparently worked and brought Sadie Robertson to tears as she received a high score. Check out the performance in the above video.