Sometimes part of what makes a musician so compelling is the story behind them. Were the White Stripes married, or brother and sister? Would Sid have been the character he was without Nancy? Is the girl in the "Cry Me a River" video REALLY supposed to be Britney Spears? (I have strong feelings about this one because I was young and impressionable when Britters and Justin dated and broke up. But that's another post entirely.)
The same is true of Abigail Washburn. Her music is outstanding on its own, but the road she took to fame is too serendipitous not to share.