need a song

Hi
I watched the movie, and loved the song during the end credits. It is "Mountain Lady" and the girl who sings it is Alix ( with an ' i ' Wangburt. I tried, Google, ITunes, Amazon and just followed up on all the results of Google. I can't get back to the movie, cause the tv channel was changed. So please, guys, if you could lead me to this song, by this lady, I would So appreciate it.
Ceecee
You can leave a response here. Thanks. I did find it by Johnny Cash, but I don't want that. And I did find it by one if the Carters. But I would rather have it by the original singer.