The version of "Its a sin" that they performed on Parkinson was a version from the live set that they performed at The Bar Fly in London.
They were new versions of old songs,that Neil & Chris remixed especially for that one off concert.
They are not available at the moment, and I do not know if they intend to release them in the future.
Hope that helps...
I will let you know on your first question...
I actually made a mistake on the release date of "It's a sin"! It was 15 June 1987, not the 22nd! I must have been confusing it with "What have I done to deserve this"!
