Mardi Gras It\'s the biggest, wildest, sexiest, dirtiest party in the world. Every year more than a million people descend on the city of New Orleans. The streets fill with a sea of revelers. People from all walks of life flock here to be a part of the rituals, the traditions and the community pride that is Mardi Gras. It\'s New Orleans\' gift to the world as they open their doors, roll out the red carpet, and let the good times roll.