In 90 Day Fiance, follow four couples taking a life-altering chance on a cross-border romance. Four foreign brides-to-be and their potential husbands will discover whether their happily-ever-after is meant to be. Using a unique visa (known as a K-1 visa) available uniquely to foreign fiances of American citizens, these women travel to the States to meet and live with their prospective husbands for the first time. The couples have to marry before their visas expire in 90 days or else the women must immediately return to their countries. In addition to living together for the first time, these couples must overcome language barriers, culture shock, the stigma of being thought of as a "mail order bride," and skeptical friends and family -- all with the clock starting the moment they step foot on U.S. soil.