Talking of DJ's, we also had Mike Read and Steve Wright as a double act on the local station, 210FM. This was in the early 80's, they were billed as the Read & Wright Show.
Whispering Bob Harris also had a late slot on the same station as I recall, but way past bedtime for my listening.
Diddy David Hamilton was given the honour of awarding cups and whatnot to the Reading Racers speedway team, which was nice.
As to the more nefarious characters of the ilk, think we managed to avoid them. I have to admit to going to see Gary Glitter at the local Uni back in the late 80's, but his darker side was yet to emerge. In fact, we didn't even know he wore a syrup back then.