I like the literary device that characterizes emotion and facial expression as clothing. I wish I could think of a lot of examples, but what springs to mind is "You're Never Fully Dressed Without a Smile."
There's also "Let a Smile Be Your Umbrella." Somehow, I'm only thinking of old "smile" songs. Both of those examples put the singer in a position of advising somebody else to smile. Thanks a lot. It's not really too empathetic. You want a big, old phony smile on a man who's hurting? Hurting. Where is the song that acknowledges — maybe even celebrates — the display of churlishness and self-pity by presenting it as a fabulous cloak?
And can you picture such a cloak?
IN THE COMMENTS: MikeR quotes Psalms 109:18: "He wore cursing as his garment; it entered into his body like water, into his bones like oil."
AND: Here's the King James version:
As he clothed himself with cursing like as with his garment,
so let it come into his bowels like water,
and like oil into his bones.
Let it be unto him as the garment which covereth him,
and for a girdle wherewith he is girded continually.