This is one of my all time favorite Christine songs. I know there are some young people on this board that probably don't know or ever listened to Christine's solo album. Its full of gems like this. This song captivates me. Even better Lindsey Buckingham plays guitar on it. I remember an interview with Christine in 1984 about this song. It was one of the few songs she wrote where she had the title first and then wrote the lyrics. When she began recording her solo album a friend of hers showed Christine a photo of her and her new husband and the woman said.....that is the smile I live for. Christine was like....wow... Can I use that in a song? The rest in history. There is an amazing live version of this with a really cool echo effects on the vocals.
Enjoy. Christine's smile is the smile I live for
https://www.youtube.com/watch?v=3SygGLVKZ0Q