The Johnstons go big for Christmas with a giant tree and an even bigger party for hundreds of little people; they work to pull everything together in time, before it all comes toppling down.

Amber signs the family up for a charity bike ride; Liz takes her first steps out of her wheelchair, but pushes herself too far in trying to ride her new bike; Alex and Emma head to the orthodontist for braces.

The Johnstons, a family of little people, juggle family and health issues on top of a home renovation.

As their home is shown at an open house, the family heads to an amusement park where they're harassed and called the "M" word, and upon return, they discover their dream home has fallen through, leaving them unsure of where they will end up living.

It's prom season and Liz and Anna are ready to party, with dresses bought and dates lined up; Amber's turning the big 4-0 and the family devises a surprise trip to Hilton Head, S.C., to celebrate.

Liz is excited for her junior prom; Trent and Amber test the waters on their own business with a booth at the local festival.

Family therapy reveals that Emma has been relying on her parents and siblings to speak for her; the Johnstons vow that they will no longer come to Emma's rescue, so it's sink or swim when she has to give a speech in front of a huge crowd.

Alex and Emma are both excited to attend their school's Valentine's Day dance; Anna has finally earned the privilege to drive alone; after months of tension, Amber's at her wit's end, so she and Trent make an appointment to see a therapist.

Liz is feeling great after the end of her relationship last year; she's exercising, painting and has even signed up to race in a 5K with Emma and Anna; she also has a new love interest but is concerned about Trent and Amber's feelings.

The Johnstons hit the Big Apple for vacation, seeing the sights and making a special trip to Coney Island to learn the history of sideshows; the family has strong feelings about the history and are shocked when they are invited to see a performance.

The Johnstons throw a Halloween party, but struggle to agree on a costume theme for all seven of them; a trip to a haunted house winds up being more frightening than some of the kids bargained for; stress takes a toll on Trent's health.

Trent and Amber are celebrating their 20th anniversary by spending the night at a B&B and they leave Anna in charge; the family goes to a Bavarian-style village for a fun family weekend.

The Johnstons take a family canoe trip and it's all fun and games until Trent is in danger of getting wet; Trent brings home a new kitten; the family suffers an unexpected tragedy.

Emma is turning 13 years old and the family decides to celebrate with a day exploring her Chinese heritage.

As Jonah becomes the first Johnston kid to graduate high school, Trent and Amber confront him about his disrespectful attitude.

Liz tries to get over her first heartbreak by putting on her own art show; she clashes with her parents when they treat it more like an auction.

Trent sets up a family beehive while Liz deals with the social media fallout from her recent breakup.

After weeks of hotel living, the Johnstons finally move into their new house, but a home repair leads to a dangerous discovery that may have the family packing their bags before they can even settle in to their dream home.

Trent teaches Anna how to drive to prepare for her license, but her behavior leaves Trent and Amber unsure of whether to trust her with the responsibility of driving; Trent and Amber shock the kids with a big announcement.

After yoga fails to inspire the family to get active, Amber and Trent get bikes for everyone, but Emma and Alex struggle without training wheels; Trent and Amber surprise the family with matching tattoos, but Jonah's not feeling them.

Liz begins the tough road to recovery from her leg surgery; Amber tries to improve her real estate game with some help from Anna and Alex.

Picking up where the special "Little People: Just Married" left off, this series follows Bill Klein, a successful businessman, and Dr. Jen Arnold, a neonatologist, as they embark on their life together. Both under 4 feet tall, Bill and Jen face not only the struggles of two little people in a world built for folks of average size, but they also move to a new city, buy a home and start a family, which eventually involves the couple adopting a boy from China and a girl from India.

Matt and Amy Roloff, both 4 feet tall, face a variety of challenges in raising their four children: twins Jeremy and Zach, who is 2-feet shorter than his brother, and younger siblings Molly and Jacob, who like Jeremy are average height. The family's 34-acre Oregon farm serves as part playground and part moneymaker. As the series ages, Matt and Amy deal with personal strife, embrace their kids getting older and leading lives of their own, become grandparents, and attempt to keep Roloff Farms operational.

Short-statured parents strain under the financial and emotional burden of raising four children.

The Roloffs, stars of the one-time TLC staple "Little People, Big World," return in this series and proclaim a hearty "I do!" to a new family adventure. Led, as always, by husband and wife Matt and Amy, the Oregon-based clan open and operate a new wedding venue on their farm. Cameras first capture such projects as refurbishing a historic barn to serve as the reception room, and then all the joys and setbacks that come with running a wedding business, from inspirational moments to cake catastrophes or disastrous weather. The series also keeps viewers up to date on events in the Roloffs' lives, such as Molly preparing for college and Matt and Amy's impending 25th wedding anniversary.

When it comes to dating on the island of Kodiak, Alaska, residents there often say, "The odds are good, but the goods can be a little odd." So six native Alaskan women -- fed up with scruffy men who are preoccupied with hunting and fishing -- cast their love line about 5,000 miles away in the sun-splashed and romance-filled city of Miami. This six-episode series documents how the women trade their rugged boots for high heels and fancy dates with firefighters, football players, personal trainers and cops. The cast includes Tina, who knows what she wants and how to get it; Jenny, who looks forward to ditching long socks and long johns for dresses and makeup; single mom Heather; Sabina, a free spirit who wants to be swept off her feet; quintessential Alaskan tomboy Lacy; and 22-year-old Haley, the youngest on the trip.

How many people does it take to prepare 40 baby bottles a day, change 420 diapers a week, and administer feedings every three hours? Two, as in Danielle and Adam Busby. In April 2015, the Texas couple became parents to the first-ever all-female quintuplets born in the U.S. The new additions -- Ava, Olivia, Hazel, Riley and Parker -- join 4-year-old Blayke, turning a family of three into a bustling household of eight overnight. "Outdaughtered" profiles the Busbys' journey, focusing on the babies' delivery and the massive adjustment period that follows. Lending much-needed help are Danielle's older twin sisters, Ashley and Crystal, and her zany mom, Michelle.

Talk about kid-tested: Jon and Kate Gosselin have their hands full raising twins Cara and Madelyn, not to mention their sextuplets, Alexis, Hannah, Aaden, Collin, Leah and Joel. This reality series follows the Gosselins through their crowded daily routines in southeastern Pennsylvania, routines that veered severely off course when the couple filed for divorce in June 2009.

The sextuplets and twins are growing, and so is Kate Gosselin. This series of specials showcases new adventures for the spotlight-loving mom and her eight kids, as she adjusts to being single and taking on a more exclusive role in the lives of her five girls and three boys.