Four pairs of newlyweds make the most of their honeymoon with a romantic catamaran trip, while one couple remains on shore to heal their fractured marriage. But despite sunny skies, there are rough seas ahead for two pairs of stranger spouses.

As four pairs of newlyweds settle into married life in their new homes and one pair struggles to find their footing, they all spend time with friends and family. Some friends are thrilled to hear how well married life is going, while others refuse to keep quiet about their concerns.