Now I know why I like "I Drove All Night" by Celine Dion so much--it's a Roy Orbison song. It was driving me batty; I knew this wasn't an original song by Celine, that I had heard it before. I remembered liking it from those past listening sessions. I knew it was a male voice kicking around in my head. Then it just suddenly clicked. I'm digging out my Orbison cassettes and CDs when I get home...