Jeremiah, Carmela, Ada, Dawn and Lowell gather for Shelly's wedding; Shelly hopes that her Mennonite mother will come to her English wedding; Lowell and Lisa prepare for the unexpected arrival of their babies.

Jeremiah and Ada must decide the future of their donut stand business; Mary learns her fate with the Amish Church; Shelly meets her biological mother; Lowell finds out surprising news about his baby during an ultrasound; Dawn reveals a dark secret.

Despite initial success with the donut stand, tensions mount between Jeremiah and Carmela; Lowell decides to get a makeover; Mary must confront an Amish woman speaking out against her to the Bishop; Sabrina works at the donut stand.

Jeremiah faces challenges as he opens his donut stand for the first time; Mary attends church for the first time since returning home; Shelly debates whether she should contact her biological mother; Dawn wonders about going home.

Lowell, Shelly and Dawn rebel against Jeremiah's rigid rules and explore the English world; Mary must find a way to please the Bishop; Sabrina tries to make things right with Jeremiah; Jeremiah's temper creates problems.

Jeremiah and Carmela introduce Lowell, Shelly and Dawn to the English world; drama unfolds between Shelly and Lowell and threatens to ruin everyone's time; Sabrina reacts to news of her father's death.

Mary must decide if she will rejoin the Amish church; Jeremiah and Carmela make a risky decision to save their marriage; Sabrina must prove to Jeremiah that she's changed; Shelly, Lowell, and Dawn decide to explore the English world.

Mary supports Sabrina at a custody hearing for her newborn baby; Carmela leaves Jeremiah after an explosive argument; Rebecca takes her GED test and is shocked by Abe's reaction.

Abe Schmucker comes from a well-known Amish family but converted to the English lifestyle, leaving the community he had been a part of his entire life; interviews with family and friends document his journey.

Mary takes Jeremiah and Carmela to Las Vegas for the honeymoon they never had, but a fight between Abe and Jeremiah threatens the trip; Mary brings the family together for Jeremiah and Carmela's vow renewal; Rebecca and Sabrina come face to face.

Detailing Rebecca's journey, when at 19 she left home and her Amish life behind, and has grown into the strong, outspoken young wife and mother that she is today.

A fresh perspective on Mary Schmucker's journey on the show through archival footage and new interviews, plus a recap of the events that led to her shunning from the Amish church.

Tensions settle down as everyone makes up in Florida; Jeremiah and Carmela meet with a specialist to see if they're able to have a baby; Mary throws Sabrina a baby shower; Sabrina goes into labor a month early.

Sabrina's plan of having a home birth is in danger when medical concerns are revealed; Jeremiah and Carmela's new homeowner stress begins to take a toll on their marriage; Rebecca continues to take GED classes; Mary and Abe journey to Florida.

The cast returns with new goals and new dilemmas; Sabrina fights a custody battle for Oakley while coping with a pregnancy; Jeremiah and Carmela want to build a home in Florida; Rebecca wants to go back to school; Mary's father passes away.

Jeremiah Raber is well-known as the bad boy; archival footage and interviews highlight moments of his journey through the years.

Andrew, Esther and Katie Ann Schmucker, three of Mary and Chester Schmucker's five children, leave the Amish.

Mary makes a decision about her future; Kate proves herself at Fashion Week; the cast meets Jeremiah's fiancé, but a wedding day mishap threatens the ceremony.

Mary decides her fate; Jeremiah makes a life-changing announcement; Kate has the opportunity of a lifetime working Fashion Week in Los Angeles; Abe and Rebecca make a decision about his teeth; Sabrina receives news her daughter's custody.

Celebrating an Amish Old Christmas with Mary; Kate receives some unsettling news about her internship; Jeremiah confronts Kate during dinner.

Mary makes a meal to bring everyone together and make peace; Jeremiah spends time with his kids in New York City; Rebecca and Abe discuss her bakery job; Sabrina goes on a special date.

Life-changing decisions are not easy, especially when consequences mean one's disassociation from one's culture. The 10-episode documentary "Amish: Out of Order" follows those who have chosen to leave their familiar life for more freedom and opportunity -- despite the decision to live among "the English" preventing them from further contact with the community. The series spotlights Mose Gingerich and his efforts to help former followers of the faith. At 22, Gingerich himself left and moved to Columbia, Mo., where his new life centers on welcoming and guiding others who share his experience.

As a regular guest on "The Oprah Winfrey Show" as well as the host of his own syndicated talker, interior designer Nate Berkus used charm, good looks and professional know-how to establish a solid rapport with viewers. Now he's back on TV, this time in a venture that co-stars his husband -- fellow designer Jeremiah Brent -- and their baby daughter, Poppy. Hourlong episodes follow the couple at work as they rescue homeowners who are trapped in nightmare renovation projects and cannot see an end in sight. Using unique design pieces to add character and a personal touch, Nate and Jeremiah transform each home's layout into a practical yet stylish space. However, the most important job they face is to raise Poppy. The proud parents bring the audience inside their private lives to see how they spend time with "the girl that changed everything."

In the latest installment in the Duggar franchise, the network focuses on the family's older children as they celebrate some of life's milestone moments, including big moves, the realities of growing up, and raising their own families. "19 Kids and Counting" spinoff "Counting On" (formerly "Jill & Jessa: Counting On") tracks Jessa and husband Ben adjusting to life with infant son Spurgeon, while Jill and husband Derick continue their missionary work with baby boy Israel in Central America. Back in Arkansas, siblings Jana, Jinger, Joy Anna, John David, Josiah and Joseph explore their own talents and passions.

Telling powerful stories in hourlong episodes, TLC follows medical journeys of morbidly obese people as they attempt to save their own lives. The featured individuals -- each weighing more than 600 pounds -- confront lifelong emotional and physical struggles as they make the courageous decision to undergo high-risk gastric bypass surgery. In addition to drastically changing their appearances, they hope to reclaim their independence, mend relationships with friends and family, and renew their feelings of self-worth.

Long-distance relationships have challenges that are sometimes difficult to overcome but consider if the distance traveled was halfway around the world and a couple had just 90 days to decide whether the courtship should conclude with marriage. That's the situation facing the men and women profiled in this series, which shares the complexities of international romances. Using a visa that allows foreign fiancees of American citizens to travel to the U.S., the men and women experience life in the States with their prospective mates for the first time. Culture and language barriers must be overcome -- not to mention the stigma of being thought of as mail-order spouses -- but here's the elephant in the room: The couples must marry before the visas expire in 90 days, or else the visitors have to immediately return to their countries. With the clock ticking, these couples discover if their "happily ever after" is meant to be.

The Johnstons -- all seven -- of Forsyth, Ga., are the subjects of this reality-documentary series. The brood, TLC says, are "the world's largest known family of achondroplasia dwarfs." Achondroplasia is a genetic disorder of bone growth, but the series demonstrates that size only matters in the amount of love the Johnstons provide. Trent, a grounds supervisor at a local college, and housewife Amber have two biological children -- Jonah and Elizabeth -- while Anna, Alex and Emma were adopted from Russia, Korea and China, respectively. Episodes deal with everything from high-drama soccer tryouts to a disastrous attempt at a "birds and bees" discussion, all framed by the family tackling a massive renovation of their 6,000-square-foot, circa 1891 home.