Ashley and Dimitri Snowden are just a few days away from marrying Vanessa, but when their three families with their three big personalities all get together, everything can go wrong.

The Snowdens look toward the future after Dimitri and Vanessa become intimate, but Ashley surprises them with some news; Brandy reunites with the McGees; the Alldredges are shocked by the latest Jennifer news; the Winders discuss their future.

The Alldredges are frustrated by Jennifer's mysterious behavior; the Winders video chat with a potential sister wife; Paige questions if this lifestyle is what she really wants; the Snowdens prepare for Dimitri and Vanessa to be intimate.

Paige's jealousy gets out of control; Jeff receives shocking news; the Snowdens try to win over Vanessa's twin.

Vanessa and her sister clash over her choice to join a polygamist lifestyle; the Alldredges prepare for Jennifer's visit until Jeff gets a strange text message.

The Snowdens arrive in LA and hope their relationship with Vanessa will still work under one roof; the McGees nervously prep for Brandy's arrival; the Alldredges ask Jennifer to come for a visit; the Winders find a possible interest online.

The McGees set ground rules for courting and intimacy and ask a potential sister wife to meet in-person; the Winders launch their online dating profile; the Snowdens decide to make a move that could impact Vanessa's life in a serious way.

Surprises are in store when Jeff tells his wives about Jennifer's abrupt exit; Dimitri decides to introduce Vanessa to Ashley's mother without telling her; the McGees video chat with a potential sister wife; Sophie Winder's family visits.

The Alldredges' potential sister wife throws their courtship off track; Vanesa throws a curve ball at Dimitri on their date; the McGees move out of their camper for more space and privacy; the Winders take a public stand for their plural lifestyle.

Vanessa experiences life as a Snowden; the McGees tell their sons they want to seek a sister wife; the Winders go out in public as a trio for the first time; the Alldredges wonder if their potential sister wife, Jennifer, will show up on their date.

The Snowdens and the Alldredges court a new sister wife; elsewhere, young newlyweds, the Winders, still have a plural marriage in secret; the McGees seek their first sister wife.

The Alldredges, Snowdens, McGees and Winders all meet for the first time to answer tough questions about each of their journeys in plural dating and take a deep dive together into the season's juiciest moments.

April struggles with leaving Utah and threatens to tear the Briney family apart; the Snowdens decide whether to forge ahead with potential sister wife Jakira; the Alldredges find out Melina's decision.

The Alldredges' world is rocked by an unexpected phone call; Ashley Snowden proposes a new potential sister wife; the Brineys get some shocking news that threatens to tear them apart.

Vanessa's pregnancy is in jeopardy and she faces a life threatening surgery; the Snowdens meet up with Joselyn to see if she will come clean about sleeping with Dimitri; the Brineys go camping in hopes of easing the tension amongst the three wives.

April and Drew Briney celebrate a milestone anniversary while Angela and Auralee tend to the children; the Snowdens forge ahead with potential sister wife Joselyn; the Alldredges regroup after Melina doesn't show up and focus on Vanessa's pregnancy.

The Alldredges and Snowdens hope to finally meet their online potential sister wives face to face; tensions grow among the Briney sister wives, April and Auralee, and Angela Briney wonders what she has gotten herself into.

After meeting someone online, the Snowdens worry about how their family will respond; the Alldredges decide whether or not to move forward with Melina; the Brineys adjust to their new wife with impending legal issues.

The Brineys, Snowdens and Alldredges are in various stages of seeking a sister wife; with the arrival of their third wife, the Brineys all move under one roof; after a breakup, the Snowdens begin their search; the Alldredges seek a third.

This documentary series offers rare access to a community of 15 Mormon families that live in the desert of Utah. These families are unusual in that they are polygamists -- the practice of marriage to multiple people at once. In addition to particularly unusual, the families' lives are sometimes difficult, partly because in the state of Utah polygamy is both a third-degree felony, and because it carries the risk of excommunication in the mainstream Mormon church. This series examines the personal politics of courtship, how to behave correctly in front of your sister-wives, the complicated sleeping arrangements, and also acts as a catalyst to a wider reflection of relationships, love, family and faith in the contemporary United States.

The rarely seen world of a polygamist family is documented in "Sister Wives," which follows Kody Brown, his four wives and their combined 18 children trying to live as a "normal" family in a society that shuns their lifestyle. Three of the wives -- Meri, Janelle and Christine -- have worked for years with Kody to develop a cohesive, loving unit, and their marriages produced 13 kids. Then wife No. 4, Robyn, and her three children were added to the family much later, a development that produced mixed feelings, insecurities and uncertainties. Will it disrupt the balance and change the Browns' lives for the worse?

The network that introduced viewers to the polygamist lifestyle of the Browns in "Sister Wives" goes to the same docu-reality series well for "My Five Wives," which features Brady Williams, his five spouses, and their combined 24 children experiencing a life free of fundamentalist Mormon teachings in Salt Lake City. The family calls its belief system progressive polygamy, which they say stresses "love, commitment and happiness as a family" rather than a specific religious doctrine. The Williams have been shunned by community members and estranged from relatives because of their core beliefs, and storylines in the series touch on how they deal with such adversity, stick together and make sacrifices for one another.

The single fathers profiled in this reality series are loved by their children and dedicated to providing them with ideal lives, but they still believe a critical family component is missing. Each dad seeks not only companionship for themselves but someone willing to love their children. Are there matches to be made with women who want to be mothers and are ready to settle down? While they have not met in person, the single dads and women have gotten to know one another via phone calls, video chats, texts and emails. As the relationships build -- from steamy first dates and adventures in baby-sitting to dealing with teen angst -- the dads must find a way to strike a delicate balance between fatherhood and finding love.

Privacy is an afterthought in this docuseries, which attempts a raw, authentic portrayal of what family life is all about in America. Three families from across the country allow cameras to record every waking -- and nonwaking -- moment, a "hands-off" approach that allows viewers an intimate look into the subjects' daily lives. The households profiled represent what might be considered typical U.S. families, each with different ups, downs, and associated drama to highlight. There's the couple with the "perfect on the outside" relationship, which now shows cracks; the live-in duo who are struggling with the idea of marriage; and long-married childhood sweethearts dealing with infidelity issues.

This groundbreaking docuseries chronicles the lives of couples navigating the most confusing, disappointing and uncertain time in their marriages. Imagine what a woman is thinking when her husband finally builds up the courage to share with her this life-altering truth: He identifies as a different gender. Each hourlong episode shares the deeply personal story of a couple attempting to make sense of their new normal. The wife has recently found out that her husband has grappled with his gender identity for years and has made the brave decision to become the woman he is inside. Viewers share in their journey as they take steps toward the husband's transition and the many other changes that accompany it.

"Family or Fiancé" follows the dynamics between eight engaged couples who bring their disapproving families together under one roof. The families only spend three days with each other, and the clock is ticking as the couples decide if they're going to tie the knot. Serving as the voice of reason in this chaotic time is relationship expert Tracy McMillan as she works to help the families confront their concerns. McMillan works with these newly engaged couples to strengthen their bond, air their differences, and reveal their true selves to their families. At the end of the third day, families are given their chance to speak. When that ends, the couples then have to make the ultimate choice -- "I do" or "I don't."

VH1 viewers have gotten to know "America's first family of hip-hop," Grammy winner Tip "T.I." Harris, his wife, Tameka, and their children on "T.I. and Tiny: The Family Hustle," offering a glimpse into the private life of one of the world's most celebrated rappers. Now the TV franchise grows as T.I. and Tiny surround themselves with some friends to create a household teeming with loyalty, love and support. There is also plenty of daily drama, humor and hijinks.

Millions of sitcom fans know Leah Remini for her portrayal of wisecracking, no-nonsense Carrie on "The King of Queens." To bring Carrie to life -- with an accent to match -- Remini drew on her Brooklyn roots and experiences in a hard-working household filled with love, humor and unfiltered conversation. Those qualities are on full display in "Leah Remini: It's All Relative." The reality series shows the actress is still a neighborhood girl at heart, but she now lives in Los Angeles, juggling a busy career and zany family that includes husband Angelo, preteen daughter Sophie, mother Vicki, stepfather George, and sister Shannon. They all tackle life's challenges but embrace celebrations with laughter and honesty.