The Little Couple is back! Jen is a keynote speaker for work in Scotland and the whole family comes along! They visit a scotch distillery, a castle where Will and Zoey feel quite at home, and Bill decides to try haggis...much against Jen's wishes.

The Klines are on a kilt quest in memory of their visit to Scotland. Upon arrival in London, Will and Zoey question a royal guard, ride the London Eye, and partake in proper British tea. They also try to recreate the iconic Beatles cover of Abbey Road!

Its back to everyday life in Houston where Bill and Jen keep busy with the kids after-school activities including karate and speech therapy while balancing their own careers. Uncle Joe visits so that he and Bill can test their special pee pad invention!

Jen's nephew is getting baptized and Jen and Bill have been chosen to be Godparents! The Klines head to Charlotte for baby Nathan's baptism and Will and Zoey surprise their uncle with a homemade birthday cake... taste tested and baked with lots of love!

The Klines are in DC to host an adoption gala. They visit Mt. Vernon for some historical fun then head to the Oval Office where Will steps into a presidential role with ease. Zoey's 5th cupcake birthday is a huge success until a food fight breaks out!

It's time to have some last-minute fun in DC before the family heads to Delaware for Will and Zoey's yearly check-up with specialists. The entire family relives a tradition that brings both fond memories and tears.

When one of Jen's best friends from school comes to visit for the weekend, its constant and crazy fun as Will and Zoey bond with her children. Then it's time to trick-or-treat; the family heads out in their toy cars for a memorable Halloween night!

It's Xmas time and Bill goes all out with the decorations much to Jen's dismay! Bill holds a pet adoption where Will and Zoey decide a new puppy is in order! With family visits, toy drive shopping, and letters to Santa, there's never a dull moment!

Will and Zoey experience snow for the first time in Vermont; Jen and Zoey carefully navigate the snow but the boys throw caution to the wind! Will celebrates his birthday with a sugar high and Jen and Bill contemplate a decision that will change everything...