Shania is working to adapt to her new surroundings and, much to the delight of Bryan, begins impersonating Little Edie from 'Grey Gardens.' Later, David and Bryan reminisce about the first time they met and decide to have a night on the town like they did when they were younger. Elsewhere, Jane finds something disturbing in the boys' room and enlists Goldie's ex-husband Clay to try and woo her granddaughter back to Ohio. Elsewhere, Rocky mistakenly suspects Shania of misbehaving.
Bryan ignores David's advice and goes overboard buying baby clothes. When they try to return them, they are met with a challenge. Elsewhere, Shania wears one of the baby outfits to school and makes a new friend, which lands Goldie in an awkward parent teacher moment.
Shania is looking forward to her school's upcoming mock election, but shocks Bryan and David when she tells them she will be voting for Obama, unlike her mother. Much to the dismay of hard core Republican Jane the boys begin a campaign to change Goldie's all important vote. Later, they throw a party to show Jane they have a diverse group of friends.
David and Bryan embark on a quest to find godparents for their child which leads to a rediscovery of their own faith.
Meanwhile, Shania takes care of the class guinea pig.
After recalling the disastrous dinners of Thanksgivings past, Bryan, David, Goldie, Shania and Rocky decide that this year they are going to enjoy the holiday with their new family. Later, after realizing the horrible fates of the turkeys at the farm a sensitive Shania and Bryan pardon all of them and take them home as new pets. The move prompts a meat-free dinner menu and in the spirit of the pardon encourages everyone to invite over family and friends that they need to make amends with. David invites his mother and his father, while Bryan extends an olive branch to Jane, Goldie reaches out to Clay and Rocky puts aside her political differences with her brother Clint. Though the pre-dinner festivities seem to be cheerful it doesn't take long for personalities to clash and for this Thanksgiving to go to the birds.
David hires Carla, a baby proofer to make the house safer, but instead of creating a sense of security, it puts a wedge between him and Bryan causing them to bicker. Meanwhile, in the process of decorating the Christmas tree and getting into the holiday spirit, it is revealed that eggnog makes Jane an unusually nice person. Later, Bryan and Jane attend a Hollywood party at Los Angeles realtor to the stars Nancy Niles’ house that will turn out to be the boost that Jane has been looking for
Bryan and David fail to find a nanny, so both express interest in being a stay-at-home father. Before long, they learn valuable lessons about parenting. Meanwhile, Rocky gets a shot at her dream career.
When Shania meets Rocky's new crush, Chris, she claims that her 'gaydar' is going off and that Chris might be more interested in men. Elsewhere, Jane is wondering if her fellow realtor, Brice, is just a fashionable guy or if he is into fashionable guys. Bryan decides to throw a dinner party that doubles as a Gay or Straight fact-finding mission. Meanwhile, David is struggling with how the world will treat their future son.
When Bryan and David talk to their friends about breastfeeding, Bryan begins to wish that he could look forward to having that kind of natural connection with his baby-to-be. This revelation prompts him to buy an apparatus that allows men to simulate the nurturing act. Meanwhile, upon discovering that people disapprove of women who breastfeed in public, Bryan puts together a protest in the form of a superbly choreographed breastfeeding flash mob. Later, when Shania learns that Goldie did not breastfeed her when she was a baby she begins to worry that her rise towards greatness will be stunted because she didn’t receive the benefits of her mother’s milk. Elsewhere, Jane takes Rocky’s advice and goes after what she wants, her co-worker Brice.
Bryan and David realize that their puppy, Harvey Milkbone, has been preparing them to be parents, but when they have to rush him to the veterinarian they learn that parenting comes with both joy and worry. Elsewhere, Goldie is called in for a parent- teacher conference when Shania disrupts class with her latest homage, this time to Oscar award-winning actress Maggie Smith. When Clay steps in, Goldie is turned on by his take-charge parenting and old romantic feelings are rekindled.
Despite being completely against having a baby shower, Bryan and David finally relent after seeing how much Shania, Goldie – and especially Rocky -- want to throw one for them. Unknown to everyone, the boys decide to donate all their baby shower gifts to a local adoption center, including the mink onesie purchased by Jane and Rocky. Elsewhere, Clay and Shania come up with the idea to have a surprise shower for Goldie since she has two babies now and has never experienced such a celebration. Later, Rocky and Jane visit the adoption center to take back their mink onesie returned by Bryan and David. Rocky comes out with more than she bargained for.
Bryan is getting into the Halloween spirit by doing what he does every year -- decorating the house so that it is the envy of the neighborhood and making his annual trip to the pumpkin patch with his bestie Nicole Richie to spot celebrities. Also, with the help of the 'Sing' make-up artist, Sam, Bryan dictates what everyone's costumes are going to be. However, when he insists on a 'Here Comes Honey Boo Boo' Halloween theme, David rebels and defiantly sports a Tom Brady costume. Meanwhile, Goldie is still struggling with the on-going custody battle for Shania. Later, Clay makes a shocking announcement that puts Jane over the edge.
Bryan and David are facing the hardest decision of their relationship, what to name their baby. The conflict prompts Goldie to reveal the origin of Shania's name leading to brief identity crises for both of them. Later, While breezing through their wedding planning, David suggests that Bryan invite his mother Colleen, but her added opinion leads to more conflict and an unusual resolution. Meanwhile, Clay decides it's time to let Goldie know how he feels, after receiving some unsolicited advice from Brice.
The wedding is finally here and despite all of the challenges that pop up throughout the day, Bryan and David are dead set on getting married before the arrival of their baby, but their son has other plans.