usually wear a white, off-white, silver, or other very light-colored dress, particularly at their first marriage. Brides may choose any color, although black is strongly discouraged by some as it is the color of mourning in the west. White seeds, or confetti is sometimes thrown at the newlyweds as they leave the ceremony to symbolize fertility. Some individuals, churches or communities choose birdseed due to a false but widely believed myth that birds eating the rice will burst. Because of the mess that rice and birdseed make, modern couples often leave in clouds of bubbles. The wedding party may form a receiving line at this point, or later at a wedding reception, so that each guest may briefly greet the entire wedding party. At the wedding reception Drinks, snacks, or perhaps a full meal, especially at long receptions, are served while the guests and wedding party mingle. Often, best men and/or maids of honor will toast newlyweds with personal thoughts, stories, and well-wishes; sometimes other guests follow with their own toasts. Champagne is usually provided for this purpose. In a symbolic cutting of the wedding cake, the couple may jointly hold a cake knife and cut the first pieces of the wedding cake, which they feed to each other. In some sub-cultures, they may deliberately smear cake on each other's faces, which is considered vulgar elsewhere. If dancing is offered, the newlyweds first dance together briefly. Sometimes a further protocol is followed, wherein each dances next with a parent, and then possibly with other members of the wedding party. Special songs are chosen by the couple, particularly for a mother/son dance and a father/daughter dance. In some subcultures, a dollar dance takes place in which guests are expected to dance with one of the newlyweds, and give them a small amount of cash. This practice, as is any suggestion that the guests owe money to the couple, is considered rude in most social groups as it is contrary to basic western etiquette. In the mid-twentieth century it became common for a bride to toss her bouquet over her shoulder to the assembled unmarried women during the reception. The woman who catches it, superstition has it, will be the next to marry. In a similar process, her groom tosses the bride's garter to the unmarried men, followed by the man who caught the garter placing it on the leg of the