Conversation so far:
When was Dexys Midnight Runners founded?
Dexys Midnight Runners were founded in 1978.
Who founded Dexys Midnight Runners?
Kevin Rowland and Kevin Al Archer
How did Kevin Rowland and Kevin Al Archer know each other?
Both had been in the short-lived punk band the Killjoys.

Question: what was their first single?
Self-contained rewrite: What was the Killjoy's first single?