? The nip slip is of much older girls, shown on a cell phone within the movie. Those girls appear well above pedophile age, and definitely post-puberty. This is in sharp, SHARP, contrast to the main characters of the movie, who are very clearly children. Those children slapping their pussies and each others' asses in the dances are way worse!

If you don't know what the scene was (and noone seems to?) then why bother. None of the commentators or reviewers seem to have even brought it up. I couldn't find reference to it anywhere other than that redacted IMDB warning.