Dan enlists the kids to help surprise Michelle on Mother's Day, but relying on a six-year-old and two three-year-olds may not be the best idea! Meanwhile, Michelle celebrates with her own mom, hosting a tea party with Cece and Cate.

Motivated by the importance of keeping weight off their joints, the family improve their diet, but not even Dan is happy to eat vegetables! Michelle prepares for her first 5K run, and Dan encourages Jack to take part in a Little People golf tournament.

Dan and Michelle want to teach their kids size doesn't matter and it should never stop them from trying new things. Michelle signs the twins up for ballet, and she takes her first cooking class. Meanwhile, Dan wants to try something more extreme: skydiving!

With Father's Day approaching, Michelle encourages the kids to create the perfect day for Dan, with Jack covertly enlisting Dan's help to raise funds for a gift! Michelle works with her mom to improve her sewing skills in order to alter some new clothes.

Michelle wonders what it would be like to have another child when her sister-in-law is expecting. Meanwhile, Jack's uncle teaches how to catch Maryland crabs.

The kids' uncle babysits when Dan and Michelle plan a double date after reminiscing about how they met. Meanwhile, the family prepares to celebrate the Fourth of July and Canada Day.

Jack turns 7 with a pirate-theme party, while Michelle prepares for a visit from old friends who have eight children, but with such a busy schedule Dan has second thoughts about taking on a project for a neighbor.

A road trip to New York City finds the Hamills following Michelle's itinerary designed to experience their visit through the children's eyes and one that concludes with an amazing event for the whole family.

A look at memorable moments from Seasons 1 and 2 features answers to viewers' questions. Also: The kids get a surprise visit from their uncle; Dan and Michelle play a game to find out how well they really know each other.