These photos by cameraman Bhasker Solanki are from a Showaddywaddy performance at BBC Pebble Mill.
The camera operator in the lower photo is the late Bob Hubbard, and seated next to him is Robin Sunderland, also a camera operator, probably then an assistant.
Robin has kept the hat safe all these years, and here he is with it in 2021.
This was in my in my electrician days. I was working one of the follow spots on the night. I think Andy Frizzell was on the other.
Kikki Dee was the guest artist.
I went home with one of the caps too. Maybe I still have it somewhere…