Premise: The Roloffs, stars of the one-time TLC staple ``Little People, Big World,'' return in this series and proclaim a hearty ``I do!'' to a new family adventure. Led, as always, by husband and wife Matt and Amy, the Oregon-based clan open and operate a new wedding venue on their farm. Cameras first capture such projects as refurbishing a historic barn to serve as the reception room, and then all the joys and setbacks that come with running a wedding business, from inspirational moments to cake catastrophes or disastrous weather. The series also keeps viewers up to date on events in the Roloffs' lives, such as Molly preparing for college and Matt and Amy's impending 25th wedding anniversary.