What a surprise we had one morning when walking into school. To our amazemenent all of the classerooms in key stage one had been messed with and it looked like someone had been up to no good. We later found out that Elvis, Santa's elf, had visted us in the night and wanted to make us giggle. He hadn't realised that he would cause such a fuss. We all wrote letters to Santa Claus to explain all of the things he had got up to. Here are the photographs showing hos mishevious behaviour.