Kendra Duggar has been urged to dump husband Joseph by own aunt following his scandal. Wonderwall.com can reveal Deanna Duggar - who is family patriarch Jim Bob Duggar's sister - says Kendra needs "a new life" and the only way this can be achieved is splitting from Joseph. 'I Think Kendra Should Divorce Him' Deanna Duggar has told Kendra to divorce husband Joseph. @deanna_duggar Instagram Deanna said: "The way I feel about it is, I think Kendra should divorce him. "She needs a new life. The best thing to do would be to divorce him and go on with her life.