In Tuesday's episode of TLC's reality show 19 Kids & Counting, Michelle Duggar helps her daughter Jill shop for a wedding ring – at the same jeweler where she and husband Jim Bob bought their own rings three decades ago.
"Looking back, when we were shopping for our wedding bands and my engagement ring 30 some years ago," Michelle, 47, says in the preview clip below. "I would have never dreamed that we would have had 19 children."
This whole season, filmed in the spring, follows Jill's path to the altar with fiancé Derick Dillard.
Since their June wedding, the couple have revealed their pregnancy to PEOPLE and shared Jill's latest cravings as her pregnancy progresses.
Currently, the family is in planning mode for Jessa's upcoming wedding to fiancé Ben Seewald.
"It's just kind of surreal," Michelle says in the clip.
Jim Bob, 49, explains in the clip that his and Michelle's wedding wasn't as big of a production as, at the time, he expected Jill's to be.
"We just set up some folding chairs in a small area, and we got married," he says.