Because there was not only an arm movement in the upper west stand, they even appeared to be some singing at one stage! It was fantastic to see the ground full, different songs being sung at the same time all around the ground and the reds fans in the west and east stands towards the way end singing and gesturing was really funny and a blast from the past.
That was me moving my arm but only because a little bit of asbestos had fallen on to it from the roof so I was shaking it off. No singing though...might do a bit at if we win the final
