Story is of a couple in college. She is caught in the circle around a girl from her congregation who meets the definition of 'queen bee.' I forget what she has against the male but I think it was that he didn't worship her as she demanded. Anyway, she accuses him of cheating on his girlfriend, the evidence being a pair of panties found in his car. The girlfriend believes the lie and breaks it off with him. He winds up kidnapping her to prove he was not where the queen bee claims because he was at a carnival with his sister and her kids. All becomes clear and they become engaged, and bring down the queen bee for lying.
I thought is was by Radio_guy but it isn't and I can't find it with advanced search.