Marni has done well in life by being a prosperous PR pro, when one day she finds out that her brother has decided to get married to her high school enemy, who suitably fails to recall their knotty past. She is now ready to uncover the real truth about her.
Yes, this is shrill, crass mainstream Hollywood product, but it has a tendency towards lurid kitsch freakout which makes it not just relentlessly entertaining, but borderline subversive.
