I think that my favorite song(s) change with my age, and even at that, it depends on my whim...But at the moment, I still love Thomas Newman's "Any other name" from the American Beauty soundtrack. I also loved that movie.
I am crazy about listen music and I always listen music. My favourite is Smack that and it is sung by Akon. He has very rocking voice and I like to listen every song by him.