You ain't been blue, no, no, no   You ain't been blue   Till you've had that mood indigo   That feelin' goes stealin' down to my shoes   While I sit and sigh, "Go 'long blues"      Always get that mood indigo   Since my baby said goodbye   In the evenin' when lights are low   I'm so lonesome, I could cry      'Cause there's nobody who cares about me   I'm just a soul who's bluer than blue can be   When I get that mood indigo   I could lay me down and die