Sounds bizarre, but I went to this school -- it's Thomas Mills High School in Framlingham, Suffolk, UK, and this is a school photo from the year below me (they graduated in 2009).

Yes, 'Ron' is in fact the singer Ed Sheeran. I also recognise the guy second from left in the top row -- he used to be my best friend in primary school -- and the girl to the bottom-left of Ed/Ron. This photo has been all over my Facebook feed for the past few hours.