This is "Jacky Jack" White with the Carter Family - He is an award-winning singer-songwriter in his own right;, you've probably heard a cover or two of one of his songs, since he's been a popular songwriter on-and-off for a couple of decades. And the Carter Sisters, of course, are dynamite -- traditional folk/country from back when Country Music was about rebels, not corporate crap.
This album "Southern Songbook" is an historic recording in that it is apparently the last recording by the amazing Carter Sisters, Helen, and Anita, minus June.
This is really annoying because if you listen to white stripes radio you suddenly get the odd country hit from jack white who is NOT white stripes jack white. Come on last.fm, you should have problems like this nailed down!