I hadn't heard of her either. I love discovering all these new artists. I've desperately been needing some new music in my life, and music about Jesus is always the best kind. :)
She has a very unique voice...reminds me a little of Cindy Lauper. I like all kinds of sounds/styles of music and I could always hear the passion to reach out to people with her music.
I think Broken Things was one of her most popular. Love the idea of a husband and wife team.