Who recorded the 4 new songs on The Chain box set?

[bwboy]

Specifically, Love Shines, Heart of Stone, Paper Doll, and Make Me a Mask. I thought Love Shines and Heart of Stone were recorded by Christine, Mick, John, and Billy, Paper Doll by Stevie, Christine, Mick, John, and Billy, and Make Me a Mask by Lindsey. Does anyone know for sure? Did Rick Vito play on any of the songs? Was Paper Doll an outtake from Behind the Mask?

What did people think about the two songs produced by Patrick Leonard? I think they're fascinating and a small look at what could have been.