Family and friends celebrate WIll's birthday with chocolate and a giant cake!

The kids go sledding during their family vacation in Vermont.

Will and Zoey experience snow for the first time.

Bill and Jen go out to dinner to discuss Jen's job offer and what it means for their future.

Bill and the kids shop for toys to donate to families that are less fortunate.

The family gets into the holiday spirit by decorating the Christmas tree!

While writing letters to Santa, Will and Zoey receive an unexpected call from the man himself.

The family attends a pet adoption event at Bill's store.

Jen helps the kids make Bill a giant birthday card.

Will and Zoey have their weekly swim lesson with Jarrod.

Family story time turns into a discussion on what it means to be a little person.

Bill and the kids hit the grocery store to buy ingredients for his birthday dinner.

Will and Zoey take the wheel as they head out trick or treating with their parents.

With Jen's best friend Amy in town with her kids, the group heads to the local boardwalk aquarium.

Will meets with his speech therapist Anna.

Jen and Bill take Will and Zoey to the geneticist for a check-up.

Bill and Jen are focused on family in an all-new season. They're finding joy in their everyday activities with Will and Zoey and planning for an exciting future.

To celebrate her 40th birthday Jen thinks the family is going to Galveston for a beach vacation , but Bill has a big surprise planned for his unsuspecting wife.

The Kleins hit the playground for a little fun. Meanwhile, Will isn't to keen on letting strangers look at his scooter let alone ride it

In this exclusive update from the Little Couple, Jen and Bill talk with the kids about their experience trick-or-treating. They're excited to show off their costumes and enjoy some hard-earned candy!

What’s it like to raise to adorable and active kids? Bill and Jen fill us in on all things Will and Zoey.

Bill and Jen discuss their children and the meaning of their smiles.

This season on The Little Couple we find Jen and Bill creating great memories with 5-year old Will and 4-year old Zoey.

The Klein family enjoys a fun ride on the carousel.

Jen runs an Ebola simulation drill in her hospital.

It's Will's fourth birthday! Since it's his first birthday party in the U.S, Bill and Jen want it to be a big deal. They have decided on a safari theme that will be held at the zoo!

Bill and the kids suprrise Jen with cupcakes and balloons to celebrate her final chemo session.

Will takes his first Karate lesson...and it's pretty adorable.

Life in "The Little Couple" household has changed dramatically since returning from India with second child, Zoey.

Will brings Nay-Nay (Grandma) a box of chocolates, fully expecting to get his pick of the candy.

It's Easter and while Jen is doing rounds at the Hospital, Bill is at home teaching Will and Zoey the art of dyeing Eggs.

Find out what's in store on the new season of The Little Couple coming this fall!