Collectively, they've offered viewers some insight in what they can expect from Veronica (Camila Mendes), Toni (Vanessa Morgan), Cheryl (Madelaine Petsch), Archie (KJ Apa), Betty (Lili Reinhart), and Jughead (Cole Sprouse) during the third season's fast-forward. But before we get to all of that, there's the small matter of prom and graduation to get through[...]