Key album: Lonely Runs Both Ways (2004) Scott Dougan nominates Johnny Cash for Michael Ball's Singers Hall of Fame ... Kitty Wells emerged as the first female country star a decade earlier ...

Outlaw country is more or less comprised of Waylon Jennings, Willie Nelson, David Allan Coe, Kris Kristofferson, and Johnny Cash. Needless to say, it was a boys club, as not many female musicians ...