I remember going to a night-club round about mid-80's, I think it was Pagoda Park,in the city centre,and an unannounced performance was made by UB40 ,with Robert Plant.They had just come off tour,and were putting on a concert the next day ( saturday ) in a park in Birmingham,but I can't remember which park.Does anybody remember anything about this. Tragically of course, Robert Plant is no longer with us.This club appearance appeared to be quite informal, it certainly wasn't advertised,but I suppose it must have been by prior arrangement.Anyway, if anybody has more information, let us know, Mal.