There has been much debate this past week about Jennifer Lopez performing at the Grammy's during the Motown Tribute. Many felt she didn't "deserve" to do it. Motown legend, Smokey Robinson wants everyone to know that if you have an issue with Jennifer Lopez performing during the Motown tribute, you are stupid. He said, I don't think anyone who is intelligent is upset. I think anyone who is upset is stupid. The Grammy's air tonight (Sunday) on CBS and are hosted by Alicia Keys. Now that a Motown legend has spoken on this, how do you feel about Jennifer Lopez performing during the Motown tribute?