What RAL demo did Mick Jones play on?

[Macfan4life]

Ok Stevie trivia people please answer this question. I have been wondering this since 1984. As a teen and frantically waiting for Stevie's next album, I would buy or look through every music magazine hoping to get any updates on Stevie's upcoming album. There was a snipped in Hit Parade or another magazine that said Mick Jones of Foreigner had a secret jam session with Stevie Nicks working on tracks for her upcoming solo album.

Now does anyone know what demo this was? I don't believe he is credited on any RAL album cuts so it must have been a demo. Maybe its one we never heard? If anyone knows please answer.

THANKS