Molly Roloff (not pictured) — who once regularly appeared on “Little People, Big World” with Audrey, Jeremy, Zach and Tori Roloff — is living a much more private life these days. TLC

The “Little People, Big World” kids have come a long way since the show’s early days. Both Zach and Jeremy Roloff are — or are due to be— fathers and now, sister Molly Roloff is starting an exciting journey of her own.

While her brothers have chosen to keep living in the spotlight, “Little People Big World” star Molly, now 23, is living a quieter life. The 23-year-old moved to Washington, where she met now-fiancé Joel Silvius. The pair are thought to be planning a private wedding for August 5, which will not take place at the Roloff family farm.

Read: ‘Little People, Big World’ Stars Celebrate Jeremy, Audrey Roloff’s Gender Reveal On Social Media

Molly and Joel got engaged in December 2016. Amy announced the exciting news on Instagram. In her caption, she wrote that Joel was “one lucky man.”

Molly has made few appearances on “Little People, Big World” in recent seasons. Her last appearance came in 2016, during an episode that took place at her graduation party. Molly revealed in the episode that she’d landed a dream job in Washington.

While she leads a very private life, brothers Zach and Jeremy allow fans to tag along as they navigate many of life’s journeys. Most recently, Zach and wife Tori welcomed a baby boy. The pair shared the first photo of their son, whom they named Jackson Kyle Roloff, on May 14.

Their pregnancy will be featured in the current season of “Little People, Big World.” In a trailer for the show, Zach opens up to his mother about fears he and Tori had about their son. He shares with Amy that their son’s “measuring below average,” which scares him.

“What am I going to say? ‘Oh yeah, I want a dwarf baby? I can’t wait for that kid to be bullied,’” Zach says (via People).

Jeremy and wife Audrey are also expecting a baby, though it’ll be a while before fans get to meet their bundle of joy. The pair revealed in February that they’re expecting a baby girl. Jeremy and Audrey shared adorable photos from their gender reveal on Instagram.

The couple learned they were expecting after a similar such soiree for Zach and Tori’s baby boy. Audrey wasn’t feeling well when they returned home and decided to take a pregnancy test. She told Us Weekly she was totally shocked when the test came back positive.

“It didn’t hit me until I heard the heartbeat at our first doctor’s appointment,” she said.

As for their parents, Amy and Matt Roloff continue to appear on the TLC show, though they’re no longer a couple. The pair split in May 2016 and are both dating other people. Matt, 55, recently went public about his relationship with Caryn Chandler, his assistant.

Read: Who Is Chris Marek, Amy Roloff’s New Boyfriend? ‘Little People, Big World’ Star Gets Serious After Divorce From Matt

Amy’s also dating, and has been with Chris Marek for several months. The “Little People, Big World” star’s beau confirmed their relationship in January.

“We’re officially dating, yes,” he told Radar Online. “It’s been fun! Amy and I are getting along great.”

“Little People, Big World” airs Tuesday’s at 9 p.m. EDT on TLC.