Season 2, Episode 9: Survival 

You guys! JR FINALLY has a reason to use his Safari Outfit when the small plane he and Bobby are in crashes! Meanwhile, as authorities are looking for the boys (are they even still alive??? There are 12 more seasons.... spoiler alert - they are!) and the remains of the plane, the family reacts. Most importantly, Miss Ellie finally comes out as the "Do NOT even fuck with me" Queen we all know and love - shotgun and all!!!!