Doctors make a breakthrough with Josie when they determine the cause of her digestive problems. With the discovery comes relief when Michelle is finally able to bring Josie back home. Meanwhile, Jana and John David take off on their trip to Asia.
With Josie improving every day, Jim Bob and Michelle decide it's time to reunite her with the rest of the family in Northwest Arkansas. However, their plans are delayed when 12 of the kids come down with a serious case of the chicken pox.
The Duggars are continuing their trip of a lifetime with their third and final stop abroad - Israel. While there, the family swims in the Dead Sea, visits a multi-religion outdoor marketplace, rides camels and experiences authentic, local cuisine.
The Duggars are having a dinner party! Watch as the Duggars invite two other large families over for a fun, and crowded, evening. And get an update on the three youngest Duggars - Jordyn, Josie, and first GrandDuggar, Mackynzie.
The Duggars know how to get the shot! And with Josie finally at home alongside her 18 siblings, it's time to take new family photos. But after Josie takes her shots with the family it's off for a check-up where she gets another type of shot.
It's just another day for a family of 21! Watch as Jim Bob, Michelle, and the kids settle into their daily routine now that everyone is back in Springdale. And check in with Josh, Anna, and Mackynzie as they show us what a day is like for them.
Watch as the Duggars embark on a media tour with appearances on The Today Show and a photo shoot with People Magazine. But when a young Duggar has to take an emergency trip to the doctor will the family be camera ready in time?
The Duggars are in Chi-town! Jessa, Jinger, and their closest friends Michaela and Erin Bates, travel to Chicago for a music seminar and to tour the city. Meanwhile, Jim Bob organizes the kids to wash the family's brigade of cars.
The Duggar girls are out and about! Watch as Anna takes a few of her sisters-in-law for a girls day out - complete with ice cream and shopping. And check in with Josh who is hard at work at the car lot.
Duggars are known for is their sense of style! Anna decides to turn up the heat with fashion and makes "fire skirts" for the girls to wear when they volunteer at the local fire department. But will the new look be a fashion do or don't?
It's in the pool! Find out if the Duggar kids sink or swim when they take a swimming lesson and have some fun in the water. And watch as Michelle visits a Mother's Morning Out Program to share her child-raising tips!
While Michelle and Josie pay a visit to the pediatrician, Jim Bob takes Josiah out on the open road to practice driving before his DMV test. Later, Jim Bob is on daddy-duty all by himself looking after both Jordyn and Josie.
Jim Bob and the kids take in the sights of Louisville, which includes a stop at the famous Louisville Slugger Museum and Factory. Back home, Michelle takes care of Josie and prepares to leave her with a babysitter so she can reunite with the family.
Inspired of by the teaching of William Gothard, the Duggar family lives according to Basic Life Principles. It is a "Quiverful" of fun at the Duggar household as the kids raise the kids and cousin Amy sings along.