Fans of rage math and colossally incorrect timelines rejoice! THIS is the episode for you! It's time Grace gets the ol' prequel treatment and holy hecking honk is it upsetting. Not because of Kirby Scott's creep factor, not because of Jackie Lee's descent into Palm Beach society, not even because almost half the book takes place before they even get to Joya del Mar. If you really need to know the most upsetting part, pour yourself a cocktail, put your feet up, and try to keep your blood pressure from rocketing off the charts!