I'm surprised the lesbian kissing scene isn't more famous.
Maybe if the overall movie were a little better or memorable? For me, the gum exchange at the end is what puts it over the top and into my top 3 all-time kissing scenes.
BTW, it wasn't in the original script.
My only objection: "I Want Candy" playing over it. Such a hacky needle drop by this point.
I like that Samara Weaving and Bella Thorne did not even bother to defend such a gratuitous scene. Which is rare these days (the explicitness of the kiss as well as the lack of justifying). Although, Thorne did say she was expecting a major backlash to that scene a year or two prior to release. Didn't happen, but it does get criticized.