Traditionally, Korean betrothal gifts were brought to the bride's home by a band of the groom's closest friends. The gifts were placed in a box called a hahm. The group, dressed in costume with blackened faces, would arrive singing at the bride's family home. They would stop just outside the house, chanting, "Hahm for sale, hahm for sale!" The bride's family would rush out and offer money to the group. Through fun negotiation and laughter, the bearers would be bribed until at last the hahm was delivered.