I don't normally post about things like this, but this video is incredibly emotional.
Skin, by Rascal Flatts. Let me know what you think.
Bonus: One of the most beautiful songs, also by Rascal Flatts: Bless the Broken Road. Very meaningful, especially to anyone who's dating or has dated. It's older - Carrie Underwood, whose new song Jesus Take the Wheel is out (also great, though a nice bit of kefirah), sang it on American Idol last season.