Sister Wives

In wake of the investigation revolving around the family, the Browns decide to get away for a quick vacation to Kody's parent's ranch in Wyoming. Then Kody's family history is revealed.

Kody and Janelle plan a private camping trip that results in a discussion about family finances. Meanwhile, Robyn opens up about her insecurities of not wanting to be a burden on the family financially.

Candy, pumpkins and polygamy: The Brown family celebrates Halloween with 16 trick or treaters, 21 colorful costumes and 24 great pumpkins.

Christine and her kids head to Vegas so they can spend some alone time with their dad in her favorite vacation spot. Meanwhile back at home, Meri decides to take the rest of the family out for a bowling night.

Meri goes to the doctor for a cancer screening, but will the results be more than she bargained for? Meanwhile the wives are doing something they've never been able to do before: invite their monogamous friends over for dinner!

To celebrate Christmas, the Browns head to a snow-bound cabin in the mountains to get away from the pressure of their ongoing police investigation. Then, a decision is revealed that will affect the families lives once again.

The Sister Wives struggle to accept that this will be their last Christmas in Utah. And the mounting tension from the investigation leads to a massive change to the family dynamic that awaits them in the New Year.

Kody, Meri and Robyn drive down to Las Vegas in search for a new home, but upon arrival they realize there are no polygamist houses to be found. Meanwhile back home, the rest of the family plans a surprise birthday party for Meri.

With the family move to Vegas only days away, Kody tells the younger children they will be leaving their home in Utah forever. Despite some protest, the Browns pack. But when the media gets the news, plans turn into panic.

The Browns finally arrive in Las Vegas, but face new challenges in building their life away from Utah, like finding a home. Meanwhile, one of the wives has some exciting news to announce to the family.

A nervous Robyn finally announces her new pregnancy to the family. How will everyone react to her big news? Meanwhile, the older teens' discontent over their new life starts to bubble to the surface.

Kody, Christine and Janelle experiment with working in real estate. Meanwhile, the teens are going out with new friends in Las Vegas -- and the conversation turns towards dating. Finally, Robyn and Kody receive a scare.

After finding out Robyn's been spotting, she and Kody rush to see their midwife to find out what's wrong. Will their worst nightmare come be a reality? Later, the wives are on a mission to make over one room in each house.

Kody is followed through four days of his astonishing life, moving each day to the house of a different wife. He reveals how his family and relationships has changed since the move. Plus, the sex of Robyn's baby is revealed.

Kody and his wives finally return to his hometown for the first time as open polygamists. How will his childhood friends receive him? Later, after revealing the sex of the baby, Robyn and Kody finally decide to announce the name.

The sisters open up about an issue that has bothered all of them -- their weight! They speak candidly about their battle with the bulge and attempts to the shed pounds as they they make their way to a gym for a body fat analysis.

Christine's daughter, Ysabel, and Robyn's daughter, Breanna, are moving out -- to Meri's house. But will Meri be in over her head? Then, the Browns are off for some camping fun, but the teens have different ideas.

When another couple from the Browns' church in Utah comes to visit, the conversation turns to polygamy. How will the Browns respond to questions surrounding courting another wife and dealing with jealousy?

The Browns nervously accept an invitation from a religious professor to talk to her students in Boston, and they are anxious about the question they will face. Meanwhile, the older teens visit some of Boston's best colleges

The Sister Wives get makeovers and head to the strip for a night on the town while Kody stays home to babysit all the kids. How will they react when they come face to face with all the "adult" entertainment Vegas has to offer?

Kody heads for the Vegas strip for a guy's night out, testing his wrestling skills against a mixed martial arts fighter and answering his friends' questions about his lifestyle. Meanwhile, the wives help setup Robyn's new nursery.

The family is buzzing with excitement as Robyn's first contractions finally kick in. But not everyone is happy about it. The emotion builds as each of the Browns face their true feelings about Robyn's family becoming their own.