After You've Gone (Turner Layton, Henry Creamer, 1918)
After you've gone and left me crying, After you've gone there's no denying, You'll feel blue, you'll feel sad, You'll miss the dearest pal you ever had. There'll come a time, don't you forget it, There'll come a time when you'll regret it.
Some day when you grow lonely, Your heart will break like mine and you'll want me only, After you've gone, after you've gone away