I Guess That's Why They Call It the Blues English I Guess That's Why They Call It the Blues I Guess That's Why They Call It the Blues I Guess That's Why They Call It the Blues I Guess That's Why They Call It the Blues I Guess That's Why They Call It the Blues I Guess That’s Why They Call It the Blues I Guess That's Why They Call It the Blues I Guess That's Why They Call It the Blues I Guess That's Why They Call It the Blues I Guess That's Why They Call It the Blues [I Guess That's Why They Call It the Blues] English English English