Glitter Ball Man

I was out photographing some of my running club colleagues in the annual Norwich Half Marathon. This guy was close to the back and I am not surprised.  He was "competing", dressed as a disco ball from the 1970's, accompanied by some period disco music broadcasting out from underneath the ball. 
I have seen many running Elvis's, Armadillo's in the London Marathon and been passed by a bloke playing a clarinet on Westminster Bridge in years gone by but never seen anyone running round dressed like this.