One of the funniest — and most realistic — parts about Clueless is watching Cher slowly come to the realisation that she herself has been totally clueless about how things really are outside of her little bubble. Compared to Cher, Booksmart's Molly and Amy are on the other side of the popularity spectrum, but they also have a similar epiphany. After spending their whole high school careers as studious, nerdy overachievers, the pair make a pact to let themselves go and have one wild night of partying before college. They quickly realise that many of their assumptions were way off base, but they learn a lot about themselves along the way.