Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Move over Britney

I think Jessica Simpson has got to be one of our new great divas. (So far it's: Christina A., Mandy M., and Britney S.) She has a pretty good voice. She can sing loud and her music is great. Her song "Where You Are" is a one of the most original ballards I have ever heard. And Nick Lachey really brought the music out. Those two make a wonderful duet and to tell you the truth, a really nice couple.