The show follows Matt, Amy and their four children -- Jeremy, Zach, Molly and Jacob -- in their everyday lives. Three family members, Matt, Amy and Zach, are diagnosed with dwarfism.
Jeremy and Audrey met in 2010 and started dating a year later. The two took to social media to share their happy news.
Matt added on his Facebook, "Wedding bells will soon be ringing on Roloff farm... We're all so excited for Jeremy Roloff and his beautiful fiance !!!" The post was accompanied by a picture of himself with Jeremy and Audrey.
Amy was out of town when the engagement took place, but Matt said of his estranged wife, "Can't wait for her to get back late tonight to share in the after glow... Soon as Amy's back, let the planning begin!"
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