A few years back there was this movie starring Richard Gere, Jennifer Lopez, Susan Sarandon, Bobby Cannivale, and others called "Shall We Dance?". It was the tale of what makes you happy in life and in your personal relationships. It's a great flick, I highly suggest it.
My point is that there was a song used in the movie that caught my attention, and the way they used the song really was very poignant for the plot. I would have to say this song is on my list of most romantic/heartfelt song every made.
Thank you Peter Gabriel for your song "The Book of Love"
Do you have a list of songs that tugs at your heart strings?