Classic Rock Proves Its Worth

Classic Rock continues to prove its longevity and power. Zeppelin, Sabbath, The Stones and Paul McCartney "All" nabbed Grammy Awards last night. Plus...this Sunday's "Big Game" feature has quickly jumped from being a Bruno Mars show to adding The Red Hot Chili Peppers. And now... U2 and Bono will rip into history by unveiling their new song called "Invisible." Research shows. Nearly 50% of those watching the game...are there for the commercials. What is the Super Bowl but the world's largest stage. Once it airs. The song will be available on Itunes for free. For 24 hours. On Monday. Every purchase will backed up by a Bank of America donation. To be shared with the Global Fund to Fight AIDS, Tuberculosis and Malaria.