This is a 2-min. long special sneak peek at the next scheduled episode.
A look back with twins Zach and Jeremy Roloff as they recount their most memorable milestones throughout the years.
Amy organizes a charity mud run on the farm so that she can give something back to the community. Zach and Tori are under pressure as they plan their wedding.
An insight is offered on Jeremy and Audrey's relationship, from their first meeting up to their wedding day.
Matt and Amy are still do not know what the future holds. A huge announcement is made by Jacob.
Zach visits Jeremy and Audrey in LA and learns about married life. Matt makes a surprising purchase to improve his health. Later, Zack and Tori put Matt up to the ultimate challenge: move the church to help set the scene for their dream wedding ceremony.
Amy takes on a do-it-yourself project with a friend to try and forget about with her empty-nest syndrome. Zach asks Jeremy to be an important role at his wedding.
Tori goes dress shopping. Zach gets fitted for his suit. Matt and Amy are busy launching the family's new salsa business.
Zach and Tori feel the pressure as they continue planning their wedding; Amy hosts a charity mud run on the farm to give back.
A windmill cocktail bar for Zach and Tori's wedding ends up being difficult to create for Matt and Jeremy.
It is the day of Zach and Tori's wedding.
Highlights from Season 9 are looked back at by the Roloffs during an interview with Andrea Canning.