Just found this interview with Ronnie Spector:
[
www.chronogram.com]
The relevant bit is this:
Your most recent album was 2006’s The Last of the Rock Stars (High Coin Records). Have you been working on a follow-up, or are there any other studio projects in the works?(RS)
That album only came out in England but now we’re working to get it out in America. But I’m writing new songs, too. I recorded a new song called “True” with Keith Richards six months ago. [Sings chorus.] It sounds great!