Thats When Your Heartaches Begin by The Million Dollar Quartet Lyrics

If you find your sweetheart
In the arms of a friend
That's when your heartaches begin
When dreams of a lifetime
Must come to an end
That's when your heartaches begin
Love is a thing you never can share
If you bring a friend into your love affair
That's the end of your sweetheart
That's the end of your friend
That's when your heartaches begin