I can't find any songs like this.
I'm not after songs where the people were once in a relationship, or where the singer was once in love with someone but now isn't. I need songs where someone is obviously hopelessly in love with the person singing but the singer just ain't interested - never has been, never will be.

Also, I need YouTube or Vimeo links. Bonus points for the song not being chart pop nonsense.
Thank you.