Pepsi's absurdly star-studded commercial for Super Bowl 38, which first aired in February, 2004, features an incredible line up of sexy superstars! Beyonce Knowles, Britney Spears, and Pink play a trio of metal bikini clad female gladiators who meet on the field of battle to sing "We Will Rock You" by Queen. It's a commercial, it doesn't have to make sense!