Nanuk is party ready!

The girls buy supplies for the 13th birthday party!

While the boys are roughing it by cooking food over an open fire, the girls are being served a gourmet dinner.

The boys decide to play a prank on the girls.

The kids experience a few wipeouts while learning to ski.

Kate takes the kids on a rainy day in Vermont for some pampering at a spa.

All of the kids hit the mountain to learn to ski and snowboard with the help of a few instructors.

In this bonus clip, Kate and the kids let their dogs in on the Halloween fun!

There may be just too many cooks in the kitchen as Kate and the girls attempt to ice cupcakes.

Get ready for Halloween festivities, family trips, and milestone birthdays on Kate Plus 8!

As we celebrate the Gosselin sextuplets 13th birthday, we took a look back at some of their most memorable birthday celebrations over the years.

Kate Gosselin and her brood of eight look back on their time on TV with a fun game night.

Mady announces the speed round in family game night.

Kate and her team fall behind, so she brings some humor in from a past memory.

With the twins learning to drive, it's time for the always feared parallel parking lesson.

The Gosselin family has learned that dogs aren't just all fun and games.

It's time to play mini-golf and who need rules!

Kate plus her 8 must prep their new puppies for a trip to the Poconos.

Kate goes antique shopping with Mady and Cara, and it’s a real trip down memory lane.

As the scavenger hunt of boys against girls come downs to the wire, everyone bets that the girls will be the winners. But to everyone’s surprise the boys take the victory, and the real birthday celebrations can begin.

The Gosselin families space camp trip gave them a look at what life as an astronaut is really like.

Of course sticking to a set schedule is never the case on a family vacation, so when the rain hits it is time to compromise.

Kate and the kids do try and do some yoga.

Kate believes it is important for the kids to give back, especially now that they are at the age where they can have a more hands on experience doing so.

With the twins learning to drive, it's time for the always feared parallel parking lesson.

It's a doggy play time when a special friend comes over for a play date.

Since neither Kate or the kids have been to New Orleans, it seemed about time for the family to take a visit, and learn a thing or two!

The Gosselin family has learned that dogs aren't just all fun and games.

The girls get together and go to the spa.

In this bonus clip, Kate and the kids let their dogs in on the Halloween fun!

Kate decided to take the whole family on a trip to go see the Poconos; And of course with 8 kids packing up to go anywhere is a difficult task, but add 2 puppies to the list, things start to get really out of hand!

It's time to build a table, and Kate is gonna put some muscle in it.