Good news, "19 Kids and Counting" fans! The Duggars are finally back on television this week for the premiere of "Jill & Jessa: Counting On" on TLC. The series' first full season came after their three-part special aired in December.

In "Jill & Jessa: Counting On" Season 1, Duggar fans surely have some questions they wanted to be answered. And according to International Business Times, it would be interesting if Anna Duggar will share an update about her marriage or of Jana would finally found "the one."

So, as Jill Duggar-Dillard and Jessa Duggar-Seewald give a glimpse into their respective married lives, here are 3 exciting things to know about "Jill & Jessa: Counting On" season 1 episode 1 titled, "At Home & Away."

1. "Jill & Jessa: Counting On" season 1 episode 1 Synopsis

"In the season premiere, Israel starts hitting milestones as Jill and Derick make their home in Central America," the synopsis of the first episode read, as per TV Guide. "Meanwhile, Jessa asks her sisters for help with a fall feast for the Duggar family."

2. "Jill & Jessa: Counting On" season 1 episode 1 Highlights

Since the series will be about Jill and Jessa's married lives, it is expected that their show will also focus on their husbands Derick and Ben as well as their adorable kids Israel and Spurgeon. And among the highlights of the show will be Ben's collaboration with Christian rapper Flame.

In addition, fans will also get to see Jill and Dillard's little home in Central America. And Jezebel added avid Duggar followers will also see how Jill's other siblings worry about their safety as they continued their missionary work in Central America.

3. Josh Duggar's Television Comeback?

Disgraced Duggar family member Josh is finally out of rehab just in time for the premiere of his sisters' new show, "Jill & Jessa: Counting On." But despite his reunion with his family in Arkansas, he is not joining his siblings on the show.

As a matter of fact, Josh Duggar's absence on the show is a "business decision," another International Business Times report noted. He won't also be featured on any Duggar specials in the future.

Meanwhile, "Jill & Jessa: Counting On" season 1 episode 1 will premiere on Tuesday, Mar. 15 at 9 p.m. on TLC.