Ok so this is my idea of season 5 , they all break up at prom because of the barchie kiss and then betty finds out she's pregnant.
So during prom it is leaked that betty and Archie kissed , both couples break up , evreyone is heartbroken but particularly jughead since that was always his vulnerability betty is going to Yale to fulfil her dreams but what happens when she receives a positive pregnancy test and knows jughead is the only one who can be the father?I would really like to be betty!