Welcome once again to Flashback Track Friday. Each week, either KK or Mister Bump will present a song to you, and out of that song, will prompt you with a question.

There was a time when the cool kids did not like ABBA. I know because, aged twelve, I joined the ABBA Fan Club. I wasn’t in it for long – they split just after. I’m not even sure what I did, and my subsequent enquiry went unanswered.