Ten newly-engaged Bostonians have only two weeks until they meet their stranger spouses at the altar; one groom's antics at the bachelor party leaves raises questions on his willingness to settle down, and one bride finds her wedding overwhelming.

One couple ties the knot, but four other sets of strangers prepare for the biggest day of their lives; stress builds and reality sets in, leaving one bride unsure of her decision, while an independent groom hopes that married life will suit him.

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The four remaining singles become legally bound in marriage, and receptions kick into high gear as the couples get to know their spouses' family and friends.

Five couples wake up in Puerto Rico to start learning more about the strangers they just married.

The Puerto Rico honeymoon continues in as five couples try to enjoy the sun, sand, and their still-unfamiliar spouses; trouble brews in paradise as some newlyweds struggle to forge a connection before their return to Boston.

Four and a half couples move in with their new spouses as Pastor Cal guides them into the next chapter of marriage.

The lives of our couples merge even more as they invite friends and family to housewarming parties. Later, a surprising rift is caused by boiling noodles, and a trip to a bowling alley ends up in the gutter.

Still new to their marriages to strangers, the spouses explore deeper feelings; as they dig into each other's past loves, some couples seize the opportunity to get closer, while others teeter on the edge of heartbreak.

The stakes go up for the Boston newlyweds as they seek to strengthen their bonds of trust and intimacy; the couples consult an expert, ask tough questions, and try to improve their emotional and physical closeness.

The couples celebrate their one-month anniversaries with gifts, boat rides, and getting back to nature; things seem to be moving in the right direction for everyone, until a scandalous discovery comes up at a group dinner.

Activities like driving lessons and cooking meals take centre stage as the couples settle into domestic life; the realities of unemployment, budgets and even the simple division of chores create issues that begin to drive a wedge between the pairs.

Dr. Pepper and Pastor Cal meet individually with the spouses to uncover questions that may still be lingering in their marriages; the answers aren't always what the couples hope to hear; one person's meeting with an expert sparks fireworks.

With just two weeks left until Decision Day, the four couples head to Vermont for a last romantic getaway; despite sound baths, adventure parks, and fun with alpacas, not everything is fun and games, especially when one person ends up in urgent care

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

The ten brave San Diego residents have only two weeks to prepare before they meet their spouses at the altar; for one, a family member's disapproval could create an irreparable rift; on the big day, an emotionally-guarded bride becomes a puddle of tears.

With one wedding down and four to go, the soon-to-be spouses anxiously prepare to say "I do" to a stranger; however, when one groom gets terrible news, a wedding has to be postponed for the first time in "Married at First Sight" history.

While one pair of strangers faces an uncertain future, four other couples celebrate their weddings under the San Diego sun. Cakes are cut, garters are tossed, and the question of wedding night sex is in the air.

Four newlywed couples, who have never met each other before, spend their first night together, sharing stories, secrets, and a bed. In the morning, each is bombarded with personal questions from their spouse's friends and family. Then it's time for sun in the fun as they jet off to a honeymoon in Mexico.

In Puerto Vallarta, the newlyweds enjoy their honeymoon of paddleboarding, horseback riding and whale watching; one husband surprises his wife with the words "I love you," but another spouse makes a much more unpleasant declaration.

Things get hot in Mexico as the honeymoons continue for the newlyweds; one groom suddenly drops the L word; another groom can't see past the eight-week mark; another betrays his new wife's trust when he reveals her biggest secret to others.

The couples move into their new apartment together; Pastor Cal visits to help; while one couple takes their relationship to the next level, another must navigate a shocking encounter between their dogs that threatens to tear their marriage apart.

Five newlywed couples settle into their lives in San Diego and prep to be reunited with friends and family for the first time since their weddings; they plan their first housewarming parties together; grievances are aired and advice is shared.

As the newlywed strangers enter their third week of marriage, the topic of love is on everyone's minds; deep questions lead to unexpected revelations, and spouses have to face uncompromising attitudes and unforgiven mistakes.

As they celebrate their one-month anniversaries, the couples reflect on their progress and set their sights on the road to Decision Day; while some seek to recapture the magic they've lost, others struggle to foster trust.

Having just passed the one month milestone in their marriages, the husbands and wives open up further to their spouses by returning to their roots and sharing more about their pasts; the couples work to build a stronger future together.

When Dr. Pia returns, trust is put to the test and intimacy soars as one couple shares a steamy getaway and another gets a special delivery; two marriages could be headed for trouble if compromises can't be reached before it's too late.

The couples have one final chance to speak with the experts as Decision Day draws near; Dr. Pepper, Pastor Cal and DeVon Franklin help the couples confront truths; one couple finds it difficult to continue on, while another is ready to go all in.

The wives and husbands embark on a couples retreat, where one wife is treated to her very first prom; while there's laughter, dancing, and the promise of sex for some, there are dramatic outbursts and tears for others.

With Decision Day just over a week away, the anxiety increases for everyone; one couple finds out if absence really does make the heart grow fonder, while another struggles with a difficult goodbye.

The clock nearly runs out, and the couples have only a few days until Decision Day; the last chance arrives to answer any remaining questions, and it ruins the final night for one couple and challenges others.

It's time for the couples to take control of their marriages and their futures as they make the decision to stay married or get a divorce. But as they prepare to move forward from the experiment, a shocking realization leads one couple to reverse their decision.

Emotions run deep as the San Diego couples reunite to reveal stunning secrets from their season and surprising updates on their current relationships. As they relive their most romantic, hilarious and dramatic moments, two cast members come to a tense showdown over shocking allegations.

The San Diego cast struggles to deal with the aftermath of a heated confrontation. Issues from the past continue to put pressure on their relationships as they move forward. The MAFS experts intervene with some blunt words of wisdom to help with wounds that have still not healed.

Five months after Decision Day, the San Diego couples navigate their new reality as they move forward with their relationships and lives. While one couple is on the verge of separation, another struggles to see eye to eye as they contemplate a major decision. After an explosive reunion, tensions are still high among the group as they all reunite one last time to say goodbye to one of their own.