Amy and Chris go skydiving for their one year anniversary.

Amy throws a birthday party for her boyfriend Chris, and spends time bonding with his friends.

As Zach and Tori adjust to being new parents, Tori tries to make Zach's very first Father's Day a special event.

Amy and Matt are trying to navigate their new relationship dynamic. As they figure out plans for Father's Day, Amy and Matt realize it will be the first one without the entire family present.

Zach struggles with leaving Tori and Jackson for a week to play for bronze in the World Dwarf Games.

Little People, Big World returns Tuesday, April 3 at 9/8c.

Tori discusses her fears and excitements about having a baby with achondroplasia.

Zach and Tori discuss all the ways they've prepared for their new baby.

Zach and Tori talk about preparing for a C-section birth.

Zach and Tori pack their bags and get ready for the day of Tori’s C-section.

Amy throws a party for Audrey and Tori.

Amy chats with Audrey about her pregnancy experience.

Watch this precious bonus scene of Zach and Tori looking at baby Jackson through the ultrasound!

Matt helps Zach prep for fatherhood and the delivery of his baby.

Tori and Zach test out a futuristic toy for their baby.

The couple discusses their birth plan for baby Jackson.

Amy tells Zach about her decision to get a tattoo.

Amy decides to get a tattoo and Audrey is the first to know about it.

Jeremy finally gets to see his mom's new tattoo.

Matt is horrified as he watches Jeremy accidentally flip over his ATV.

Jeremy and Audrey sit down with their friends who are getting married and talk them through the stresses of planning a wedding and tips and hacks for going through planning a wedding.

Amy and Molly wanted to update their wardrobes a bit!

Out with the old and in with the new. The Roloff men tear down the old pirate ship on the Roloff farm.

Matt talks to Amy about his travel plans to get to Atlanta for his surgery.

Matt visits the doctor who tells him he cannot wait to get surgery.

Once the divorce is finalized, Matt comes home to move out a few of his belongings.

Matt Roloff shares how Little People, Big World became a television show.

Matt reflects on his visit to Iraq.

In this exclusive clip from tlc.com, the newlyweds, Jeremy and Audrey, and father of the groom, Matt Roloff, check in after the ceremony. Tune in to TLC Sept. 30 @ 10|9c to see their special wedding episode!

Relive Jeremy and Audrey's beautiful big day with this tear-inducing wedding video, courtesy of Moving Pictures Weddings.

Despite the simplicity of Amish and Mennonite clothes, there are many standards behind pants, shirts and dresses.

What makes the Amish so different from the English -- and from the Mennonites? Find out in this exclusive video.