Madonna, Kelly Clarkson, Cee Lo, MIA: Who was the best Super Bowl performer?
Kelly Clarkson took to the field in Indianapolis prior to Super Bowl XLVI. Did she nail the national anthem? Sound off now. But was the “Sunshowers” singer and her gutsy bird-flipping move — or, as NBC called it in the network's apology for the incident, “spontaneous gesture” — the work of the Super Bowl's best [...]