How can love be so lonesome that it turns blue, Even when you inveigle to let it stay red? How can you even feel so utterly alone Despite being in a relationship with someone else? Yes, you call each other various endearments That signify a loving connection between you both. (CAPTION) "The Blue Love" How can love be so lonesome that it turns blue, Even when you inveigle to let it stay red? How can you even feel so utterly alone Despite being in a relationship with someone else? Yes, you call each other various endearments That signify a loving connection between you both.