The 'This track relates to the previous track somehow' thread

A bit convoluted but bear with me.

Some years back various ex-members of the original Sweet had two different versions of the band playing the oldies/nostalgia circuit (actually there was a third version but that ended when the singer died). Anyway, purely by happenstance both versions just happened to roll into the same petrol station outside of Newcastle while they were touring. A massive fist fight broke out between them in the forecourt because of an argument about who was the real writer of Ballroom Blitz. Total free-for-all apparently, they absolutely leathered each other.