Since nobody seems to have done one yet, I'll put what I know in an effort to have
something here.
Jan Johnston is the lady with the incredibly alluring voice on some of Paul Oakenfold's mix albums, most notably in the Tiesto remix of "Flesh." She also appears on the soundtrack to "Swordfish," also an Oakenfold production, with the song "Unafraid." She sounds like she'd be pretty in person, and I guess she is, if you check the Perfecto Records website.
She's also on the BT album "Movement in Still Life," though the exact song escapes me at the moment.