It looks “Duck Dynasty” is adding to the family. That’s right, Jep and Jessica Robertson will be grandparents again. Jessica Robertson posted Monday that daughter Priscilla June, 18, is expecting.

WATCH: Jep and Jessica Robertson Introduce Their Newly Adopted Baby Boy . The couple says they were able to lean on Jep's brother, Willie, and his wife, Korie, who have adopted three of their own ...

Jessica Robertson seems to have the perfect life as a Duck Dynasty wife. With four adorable kids, a fun-loving husband, and a new fashion line, the Louisiana girl-next-door has married into ...