As we reported last month, Duck Dynasty‘s Sadie Robertson is working with designer Sherri Hill on a line of retro-inspired prom dresses called “Sadie Robertson Live Original by Sherri Hill” and Monday night Sadie got to walk to runway during Mercedes Benz Fashion Week in New York City as Sherri showed off her 2014 Spring Collection for the first time. Now you know the Robertson family wasn’t about to miss Sadie’s runway debut, so she was joined by her four siblings, mom Korie, dad Willie, Uncle Jep, Aunt Jessica, Uncle Alan, Grandma Chrys and everybody’s Uncle Si, complete with blue tea cup! Keep reading for videos and photos from the event!