I'm So Lonesome I Could Cry Lyrics

Hear that lonesome whippoorwill
He sounds too blue to fly
The midnight train is whining low
I'm so lonesome I could cry

[ Lyrics from: http://www.lyricenter.com/e55245-elvis_presley~im_so_lonesome_i_could_cry_lyrics.html ]
Did you ever see a robin weep
When leaves began to die?
That means he's lost the will to live
I'm so lonesome I could cry

The silence of a falling star
Lights up a purple sky
And as I wonder where you are
I'm so lonesome I could cry
I'm so lonesome I could cry