During the Carnival of Barranquilla, friday night, people gathered, at Plaza de la Paz, where they dance around ("rueda de cumbia") diferent cumbia music bands. Women, of different ages, came dressed with their tradricional dresses, called "polleras". The men with their "sombreros". It is known as one of the best folklore parties of the Caribe. And the biggest "rueda de cumbia" of the world.