Kourtney Kardashian and Scott Disick got candid about their relationship and future during the .Scott joined Kourtney — as well as Kim and Khloe Kardashian, and Kris, Kendall and Kylie Jenner — for part 2 of the reunion special hosted by Andy Cohen on Sunday, and the former couple and co-parents opened up about watching their ups and downs play out over the show's 20 seasons.Scott and Kourtney both agreed that their relationship might have had a better chance at succeeding if not for Scott's