There was a girl that I asked out, but it didn't work out. Now she is dating someone else. I haven't seen her in a while and I really miss her. I want to learn a song I could sing and play for her that says I'm sorry and I miss you.
One of the best songs you could probably learn would be Better Together by Jack Johnson. It might take a little while, but listen to it and the lyrics and then make up your mind.