Nadia Cattouse is still around, living in Wimbledon though spending much time in Scotland, firly recently re-recorded "Red and Green Christmas" with her son Michael Lindup on piano (BTW, he played keyboard, not bass, with Level 42).
I doubt it's been released..... pity, as she sounds stunning.
She occasionally writes me letters or phones me in Australia for long chats..... must be my turn to figure out the time difference.....