The Duggars always enjoy a visit from the Bates family. But this time it's the Duggars who are on the road to visit the Bates. Watch as the Duggars arrive just in time to give the Bates a Duggar-sized gift!

The Duggars have settled in for an extended stay with the Bates family. Watch as they begin construction to expand the Bates' house and big families collide again!

The Bates' home addition is still underway and the Duggars are there to see it through. But with the house still not complete how will the big families continue to share the small spaces?

The Duggars have an even fuller house when the Wilson family, which has nine children, visits to help with some home renovations, but once things get moving, it's anyone's guess where the new additions will stop.

The Duggars are in Pigeon Forge, Tennessee to help ring in the Christmas season for the city. While they're in town, they can't pass up an opportunity to reunite with the Bates family, who just welcomed baby number 17!

The Duggars and Wilsons help the Bates family finish their home renovation project while facing the challenges of trying to get everything done within a one-week deadline while 40 children are running around.

It's a rare opportunity to have any alone time when you have 19 kids! Michelle gets just that when Jim Bob takes the kids to the ATI Home School Conference in Big Sandy, Texas.