4x19 Duggar Home Alone (May 25, 2010)

Jim Bob takes the children on a trip to Sandy, Texas to attend the ATI Home School Conference, while Michelle gets to spend some rare alone time at home and visits Josie at the hospital.

4x18 Duggars Go Wild (May 18, 2010)

Jim Bob and the children take a trip to the Little Rock Zoo. Also, Jim Bob and Michelle are able to witness another premature baby being treated while they are at the hospital to visit Josie.

4x17 Duggars at the Hospital (May 11, 2010)

Jim Bob and some of the Duggar kids return to their home in Springdale to do some spring cleaning in preparation for Josie's homecoming. However, when she has a setback, the family must reunite in Little Rock once again.

4x16 Josie Comes Home (May 09, 2010)

Jim Bob and the children take a trip to the Little Rock Zoo. Also, Jim Bob and Michelle are able to witness another premature baby being treated while they are at the hospital to visit Josie.

4x15 Duggar Heavy Metal (May 11, 2010)

Jim Bob and some of the Duggar kids return to their home in Springdale, Arkansas to do some spring cleaning in preparation for Josie's homecoming. However, when she has a setback, the family must reunite in Little Rock once again.

4x14 Duggar Mountain Way (May 04, 2010)

The Duggars visit Stone County Ironworks to learn about the art of blacksmithing. They also get to make their own ironworking project and listen to authentic bluegrass music.

4x13 Josie Duggar's First Shoes (April 27, 2010)

The Duggars plan a day trip to Pinnacle Mountain complete with hiking, camouflage demonstration, and a picnic.

4x12 Josie Duggar Meets the Bates (April 20, 2010)

With Josie still in the hospital, the Duggars keep finding ways to welcome her to the family.

4x11 Josie Duggar Sisterhood (April 13, 2010)

Gil and Kelly Bates, along with their 17 children, travel to Little Rock, Arkansas to meet Josie for the first time. The families also visit a new church.

4x10 Duggars and DJs (April 06, 2010)

The Duggars spend the day out and about in Little Rock, Arkansas, which includes a trip to the Discovery Museum. Also, when Michelle and Jim Bob get sick, Jana and Jill visit their littlest sister, Josie, and hold her for the very first time.

4x09 Duggars in the Driver's Seat (March 30, 2010)

The Duggars participate in a radio fundraiser in an effort to give back to Arkansas Children's Hospital, which has been taking care of Josie.

4x08 Driving Miss Duggars (March 16, 2010)

4x07 Josie Duggar's First Hug (March 09, 2010)

4x06 Duggars Under Water (March 02, 2010)

4x05 Duggars Dig In (February 23, 2010)

The Duggars are getting back into their routine after their move, but it isn't complete without a trip to the grocery store to buy for the family of 21. Also, Josie reaches an important milestone in her growth and Jim Bob and the oldest girls give blood.

4x04 Duggars Movin' Out (February 16, 2010)

With Josie still in the neonatal intensive care unit, the Duggar family make the decision to move to Little Rock, Arkansas to be closer to her. However, with with Jim Bob and Michelle busy with Josie, it's up to Grandma Duggar to set up the new home and watch over the little kids.

4x03 Duggars Fly South (February 09, 2010)

Josh, Anna and Mackynzie take a trip to Florida to visit Anna's family for the first time since Mackynzie was born, and they make a special stop to reminisce about how they started their family.

4x02 Josie Duggar's First Christmas (February 02, 2010)

The Duggars have already received an early Christmas present - the nineteenth Duggar, Josie. We'll track her progress and watch as the Duggars recount Christmases past.

4x01 Special Duggar Delivery (January 31, 2010)

Baby No. 19, Josie Brooklyn Duggar, is welcomed into the family a little earlier than expected.