The cry of "Who Dat?" wasn't all about the New Orleans Saints at the Super Bowl -- it was also said by onlookers as cameras flashed at the sight of A-list celebrities at the big game, including Brad Pitt and Tom Cruise with kids in tow. Sometime New Orleans resident Pitt was escorted into the game on a golf cart with security moments before it began. The bearded Pitt was with son Maddox and shouted out his allegiance to "Who Dat?" nation before the Saints big win over the Colts.