Our four couples, paired by an expert matchmaker, continue on their journey to the altar. Landing in Nashville, they must prove to one another that they can handle the unexpected and roll with the punches. Will they two-step forward, or stumble backwards?

Our four couples, paired by an expert matchmaker, set off for Sedona. This time it's personal as they face challenges tailored to their relationship goals. Will shared hopes and similar dreams help these twosomes fly high on their journey to the altar, or stop them dead in their tracks?

Four couples, paired by an expert matchmaker, climb tough hurdles in Denver. But, their problems are only as big as their inability to talk about them. Will differences in communication style bring the couples to a screeching halt, or teach them to consider a relationship road less traveled?