This girl once started being randomly nice to my friend (we'll call her Amy) in a PE lesson. It was weird, this girl was kind of a bitch. So there we were this whole lesson, wondering what's going on and she then starts saying how she's sorry she's not got along with Amy before and (here's the kicker) that she just wanted to sort things out and make things okay because she knew Amy's mum was a model (don't ask me why having a model for a mum means people should be nicer to you, maybe she was hoping to kickstart a modelling career)...
Amy's mum was definitely not a model. After we were done laughing we told the girl that. Funnily enough the friendship between her and Amy didn't seem to continue. To this day I have no idea how the rumour that Amy's mum modelled got started.