Conversation so far:
Who did Van Morrison work with?
Georgie Fame (with whom Morrison had already worked occasionally) lent his voice and Hammond organ skills.
Who else did he sing with?
He recorded with Irish folk band the Chieftains on their 1995 album.
What album did he record with the chieftans?
The Long Black Veil.

Question: DId he work with them any more?
Self-contained rewrite: DId Van Morrison work with the Chieftans any more?