A look at the casting process.

Personality traits are analyzed in the opener of this series, in which matchmakers arrange marriages between strangers using social science.

Three marriages are arranged between strangers.

The newlyweds head off on their honeymoons.

The couples move in together.

Busy schedules cause conflict for the newlyweds.

The couples deal with issues involving intimacy, trust and emotional connection.

The couples meet their new spouse's friends and families.

Cortney confronts Jason. Monet undergoes surgery. Doug lies to Jamie.

Spiritual advisor Greg Epstein advises the newlyweds to use their remaining days to do something romantic for one another to help them decide whether to stay married or get divorced.

Monet cooks a homemade dinner for Vaughn. Jason continues to keep his guard up. Jamie must decide whether to forgive Doug.

Everyone is reunited as highlights from the series are reviewed.

See the three married couples in a way you haven't seen them before. New unseen moments from the weddings to the honeymoons, as well as bonus footage of all three couples.

In this radical social experiment, over 7,000 singles applied to be matched by a team of experts to be married at first sight. This special is an in-depth exploration of the matchmaking process and introduces the experiment, the experts and the candidates brave enough to marry a stranger. If the experts succeed, three couples will not meet until they say "I do" at their wedding ceremony.

Jason and Cortney deal with the loss of his Mom; Jamie and Doug are excited to move to New Jersey but are surprised by an unwelcome family member; Monet, having recently divorced Vaughn, is searching for her path.

Six singles who have tried everything to find love but have not succeeded, have agreed to put their fate in the hands of four experts and will take the most extreme step yet: marry a total stranger. The first time the couples will meet is at the altar, as they prepare to bravely say "I do" in front of their family and friends.

Three couples longing for love and commitment just said "I do" to a complete stranger. The wedding celebration ends and the couples head to their bridal suite to spend their very first night alone together as married strangers. Will intimacy grow between the couples on their wedding night or will they feel even more like strangers? And less than 24 hours after they meet, they head off to their honeymoon destinations.

The newlyweds met and married as strangers. They have known each other for just a few days yet are already on their honeymoons. In this extreme social experiment, viewers will see if romance develops...or not.

The three couples who married as strangers return from their honeymoons to face the festive holiday period together as husband and wife. The newlyweds have known each other for less than a week yet must combine their holiday traditions. Tensions run high over the holiday season and this could make or break their marriages.

The dust has settled from the holidays and now it's time for the three couples who married as strangers to decide where to live. Location of their new home becomes a stressful situation for all three couples. Tensions rise as viewers see who is and who is not prepared to make sacrifices and ultimately to make a life-changing move.

In just the two weeks of knowing each other, the three couples met and married at the altar, honeymooned, celebrated the holidays and moved in together. Now, they prepare to bring in the New Year for the first time as husband and wife.

Three newlywed couples who met and married as strangers just three weeks ago have honeymooned, dealt with the holidays, set up a new home and celebrated the New Year together. With the honeymoon period well over, they face the challenges of everyday life as a married couple. Will this time alone feel like a breath of fresh air or a black cloud hovering over their heads?

Three newlywed couples that married at first sight must learn to cope with the conflicts arising in their relationships. Psychologist, Dr. Joseph Cilona, spends time with the couples helping them come to terms with their new lives and helping them to work through issues threatening to destroy their marriages.

Three couples who married as strangers open up to sexologist Dr. Logan Levkoff, talking about sex and intimacy, both key components of a happy marriage. Some couples are struggling more than others in this area. Can Dr. Levkoff help guide the couples toward a healthy intimate relationship?

The three couples who married at first sight four weeks ago have gone on a honeymoon, spent the holidays together, moved in with each other and attempted to blend their lives together as husband and wife. Sociologist Dr. Pepper Schwartz visits each couple to assess their living situations; are the couples cohabiting in a shared home or just coexisting?

Five weeks into married life and the three couples are a week away from deciding if they want to stay married or get a divorce. Spiritual advisor, Greg Epstein, encourages the couples to work hard on their relationship, and with the experiment drawing close to an end, this could be just the beginning of their marriages.

The six weeks have come to an end and the three couples must now decide whether or not they want to stay married or get a divorce. Brought together by the experts, the couples are now in control of their fate. Will any of the couples choose to stay married? Has the experiment been a success? The couples reveal their decisions to the experts.

Six months have passed since three couples met and married as strangers. Host, Kevin Frazier catches up with the couples and experts who matched them to ask the questions America can't wait to find out.

Jessica and Ryan try to put the past behind them; Jaclyn and Ryan R. discuss married life; all three couples reunite to talk about their experiences.

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.

Challenges surface as the couples are on their honeymoons. David tries to get Ashley to open up; Vanessa confronts a fear; and Samantha and Neil struggle to communicate.

The couples head home and divide up living expenses. Also: David is worried about Ashley's desire to spend a night apart; Samantha finds it difficult to move in with Neil; and Tres and Vanessa have a dispute about where they should live.

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 three married couples first met at their wedding three weeks ago. Psychologist, Dr. Joseph Cilona, spends time with the couples helping them to communicate effectively together, open up with each other and constructively resolve their conflicts. Neil struggles with the adjustment of living with Samantha and her roommate; Vanessa struggles with fears of abandonment and Tres learns more about Vanessa from her mom; Ashley finally reveals her true feelings to David.

The couples get spiritual counsel to increase joy in their relationships. Also: Samantha and Neil work on communication; David tries to accept that Ashley is not physically attracted to him; and Tres and Vanessa talk about having a family.

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Ashley wants time alone; David travels to Buffalo to get support from his brother and visit his father's grave; Tres Vanessa make an effort to be romantic; and Neil and Samantha move into a new home.

The experiment is almost over for the couples who married as strangers. Tres and Vanessa's romantic trip away takes an unexpected turn and is cut short. Time apart makes Samantha realize how much she misses Neil. David works hard to regain Ashley's trust and save his marriage after she discovered he texted another woman.

In the season finale, the couples decide if they want to remain married.

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.

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

Married at First Sight returns for a brand-new season in Philadelphia and kicks off with an in-depth exploration of the matchmaking process. When the experts meet to select each couple to marry each other as strangers, tensions flare and a final decision seems impossible.

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.

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.

A countdown to the 25 most memorable moments from the Atlanta season.

A behind the scenes look at how the Married at First Sight experts matched the five new couples who will meet at the altar for Season 13 in Houston.

Kevin Frazier and a panel of media journalists discuss the new couples from Houston, catch up with former MAFS favorites and see previews from the upcoming season.

An in-depth exploration of the matchmaking process as many hopeful singles put their hearts on the line in order to find love on Season 14 in Boston.

Kevin Frazier hosts a panel of insider experts, for an exclusive first look at the epic upcoming season in Boston.

Host Keshia Knight Pulliam sits down with Alexis, Lindy and Stacia to get the juicy details behind their weddings, including why Lindy’s father isn’t supportive of her marriage and why Alexis is already noticing some red flags about Justin.

Host Keshia Knight Pulliam sits down with Stacia, Krysten and Justin to get a behind-the-scenes look at the season premiere of “Married at First Sight: San Diego,” as they discuss the engagement reveals.

Host Keshia Knight Pulliam sits down with Krysten, Miguel and Justin as they lift the veil on their weddings and discuss Krysten’s first impressions of Mitch, Miguel’s biggest regret, and why Justin’s friends are skeptical about Alexis.

Host Keshia Knight Pulliam chats with Morgan, Alexis and Nate to get a behind the scenes look at Morgan’s wedding day, Nate and Stacia’s steamy shower session and how Alexis really felt when she first met Justin on a dating app.

Host Keshia Knight Pulliam sits down with Justin, Binh and Mitch to get the dirt on Binh’s PG-13 wedding night; they also discuss Mitch’s selfishness within his marriage.

Host Keshia Knight Pulliam breaks down the final half of the honeymoon with Stacia, Morgan and Mitch; Nate’s intentions; why Morgan is so upset with Binh; Mitch’s perspective about his tipsy tequila night with Krysten.

Host Keshia Knight Pulliam unpacks the move-ins with Krysten, Nate and Binh; they reveal their concerns when it comes to living with their spouses, the story behind Nate’s dirty wine glasses and the details from Krysten and Mitch’s bubble bath.

Keshia Knight Pulliam chats with Krysten, Stacia and Justin to get a behind the scenes look at the housewarmings and the aftermath of the intense clash between Alexis and Justin’s dogs.

Chatting with Stacia, Justin and special guest Sarah Colonna about Stacia’s impatience with Nate not saying, “I love you,” Justin’s struggle to win Alexis back, and the emotional group therapy session.

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.

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.

It's Nashville Nuptials! Meet the five new couples taking the plunge. Married at First Sight heads to Nashville, Tenn., for its sixteenth season where 10 singles will undergo their journey to meet the potential loves of their lives during this 23-episode season.

The most outrageous, shocking and laugh-out-loud moments from 16 seasons of "Married at First Sight" are highlighted as this insider's guide reveals everything people need to know about this groundbreaking series.

A fabulous and funny look back at the Nashville season with hosts Sarah Colonna and Mary Radzinski. Nothing is off limits as they offer their comedic take on the most dramatic, shocking, hilarious and romantic moments from the Nashville couples.

A behind-the-scenes look at the complicated process it takes to bring together the five couples for the new Denver season; the MAFS experts conduct a series of rigorous interviews before deciding which candidates have the most potential.

Host Kevin Frazier and a panel of dedicated MAFS superfans discuss and debate the five newly matched Denver couples and predict how their journeys will unfold. Exclusive sneak peeks from the upcoming season uncover new insight to the cast and former MAFS fan favorites return with shocking and emotional updates.

In this hour-long season premiere, host Keshia Knight Pulliam sits down with Lauren, Emily and Clare, and later, Brennan, Orion and Austin; as they discuss behind the scenes moments in the weeks leading up to wedding day, and dig up some serious dirt about the bachelorette party.

Host Keshia Knight Pulliam chats with Michael, Emily and Becca about each of their weddings and the fallout from Michael’s shocking ceremony.

Host Keshia Knight Pulliam gets the intimate behind-the-scenes details from Lauren, Clare and Austin about their weddings, with more than one of the studio guests getting emotional while discussing their big day.

Host Keshia Knight Pulliam sits down with Clare, Becca and special guest, Emily Longeretta, as they dish about the intimate details of their wedding nights, family brunches and the driving force behind Clare and Cameron’s tiff on the first night of the honeymoon.

Host Keshia Knight Pulliam chats with Emily, Orion and special guest, Clint Webb, as they dive into the behind the scenes details of the honeymoons and have a candid discussion about Orion and Lauren’s argument in the hot tub.

Host Keshia Knight Pulliam sits down with Emily, Orion and Clare as they share candid insight about their marriages and behind-the-scenes stories from their hectic honeymoons.

Host Keshia Knight Pulliam sits down with Clare, Lauren and former Married at First Sight cast member Kirsten Grimes, to get all the behind-the-scenes details about the final days of the honeymoon, including some juicy off-camera conversations between Lauren and Orion.

Host Keshia Knight Pulliam has a candid conversation with Orion, Emily and special guest Nicole Haynes, as they discuss the sudden shift between Emily and Brennan after their honeymoon and Orion's indecisiveness regarding his own marriage.

Host Keshia Knight Pulliam sits down with Emily, Clare and Lauren as they breakdown the emotionally charged housewarmings, leaving one studio guest in tears.

In this juicy episode, host Keshia Knight Pulliam sits down with Brennan, Cameron, and Lauren as they share new perspectives of their marriages as well as some shocking revelations.

As the epic Denver season nears the halfway point, host Kevin Frazier and a panel of MAFS devotees analyze the most riveting, intense and romantic highlights from each couple. Exclusive sneak peeks from upcoming episodes reveal a glimpse into how the dramatic season will unfold as Decision Day looms.

Host Keshia Knight Pulliam sits down with Becca, Michael and Clare as they break down Michael’s decision to get Married at First Sight again, Becca and Austin’s religious rift and a shocking off-camera moment when Clare made a move on Cameron.

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.

As Decision Day approaches for the Denver couples, past MAFS favorites return to discuss the most shocking and controversial moments from the season. After sharing updates on their lives and revealing secrets from their own Decision Day experiences, the group predicts what each Denver couple will do when the big day arrives.

Some of the most memorable and controversial Married At First Sight former cast members return to reveal behind the scenes gossip and insider information on what really happened during their seasons and beyond. As they share surprising updates on their lives and reflect on some of the series’ most unforgettable moments, one couple has a shocking exchange that leaves everyone speechless.