Hm, for soft songs, I will go with the song I first danced with my wife to. That would be Beauty and the Beast. It doesn't matter if I don't watch Disney, or if I was 18, it was the backdrop to a beautiful moment with the woman who would be my wife in three short years.
For romantic songs, I personally like Seal's Don't Cry. It's a fantastic peice of vocal work, and I often wish I could completely squash Mephit's sorrows with this song.
And finally, for deep meaning I have to pick three for each aspect of my personality.
Faith No More's the Real Thing, which seems to be about absolutely nothing and everything simultaneously drives me in my darker and stranger moments. The great use of quiet and rage mixed in beautiful melody of incredible depth makes this song beautiful, confusing, and a bit sad while flowing with raw energy. It was one half of my personal teenage anthem. The other half would have to be Suicidal Tendancies Emotion #13. This song largely captured my building internal rage towards the precieved unfairness of high school life. Metallica's Untill it Sleeps, nearly made this list, but it can't replace the anthems I suffered with.
Finally, I have to go with Bon Jovi's Living on a Prayer, it symbolizes the strife and struggle my wife and I face as a young couple with no opportunities to better ourselves for the immediate time being.
