I knew someone was going to ask that. :)
I honestly can not remember his name, I am not 100% sure of the year, I know I was still at school. 1980 or 81?
Spizz were on before The Cure that night.
I saw The Cure supporting Siouxsie and the Banshees at the Brighton Centre, Robert Smith was in both bands.
Banshees guitarist dropped out at the beginning of the tour, if I remember correctly.