Heather and Tim enlist Clementine's unusual parents, Mary-Lynn and Spencer, to help convince Clementine and Tyler to annul their unexpected marriage. Also, Matt moves in with Colleen, to the chagrin of her roommate, Dougie; John and Joan run into complications after John takes the wrong dose of his daily pill; and Jen and Greg keep a secret from the family.

When Greg avoids voting in the presidential election because the lines are too long, he lies to Jen and says he did to get her off his back. Also, Heather begins working in Tim's office, but the initial fun of the constant togetherness starts to wear off, Tim gives Joan a prescription for medical marijuana after she complains she can't sleep, and Matt takes Colleen to the emergency room when she complains about mysterious stomach cramps.

When Tim accidentally shaves off a huge chunk of eyebrow before an important photoshoot, he hopes Jen and Colleen's grooming expertise can fix it. Also, when Gigi passes away, Greg makes an anonymous donation with the money she left him, but later realizes he wants to be recognized for it; John learns firsthand what Gigi's life was like at the nursing home; and Joan honors her mother's memory with unusual jewelry

Matt learns how much saving money turns Colleen on when she teaches him her frugal ways. In other events, Tim tries to fire Heather, John tries to help Sophia conquer her fear of flying and Jen's plans for Lark's first birthday go awry.

When Joan's creative writing teacher, Professor Sinclair Wilde, praises her work, John assumes it is because he has a crush on her. Also, Tyler and Clementine invite Matt and Colleen over for an awkward dinner party; Jen tries to hide it from Greg when Lark takes her first steps while he's away on a business trip; and Colleen, Heather and Jen take Dougie out for ladies night when she realizes she might be gay.

John's plan to make Samantha choose boxing over ballet has unintended consequences. In other events, Jen tries to get a second opinion about a tonsil surgery, Joan scares Matt with spiders and Greg grows a beard.

Tim tries to ruin John's audition tape for Survivor out of jealousy. In other events, Colleen admits she can't swim as she and Matt talk about Hawaii as a honeymoon destination, Jen pretends to be hooked on meditation in order to play cell phone games and Heather Sophia the talk about sex. Written by Anonymous

Colleen is forced to deal with Joan's opinions as they shop for wedding dresses. In other events, Clementine feels she's overstaying her welcome at the Hughes house, Jen can't stay awake after a romantic date night and John and Matt try to build a vanity for Sophia. Written by Anonymous

The Shorts take a trip down memory lane on New Year's Day.

Heather freaks out when Samantha auditions for the high school musical and the director, Julius Black, doesn't give her a part. Also, Matt, Greg and Heather suspect Joan is having an affair; Tyler and Clementine decide to find a home of their own; and, Jen, Colleen and Tim secretly play Short Family Bingo to pass the time during the weekly Sunday brunch.

When Colleen and Matt host the family tailgate party at the L.A. Rams game, they invite former NFL quarterback Kurt Warner to spice up their so far dismal event. Also, Tim's in danger of missing the game when Sophia makes him take her to the restroom and they get sidetracked returning to their seats; Joan and Jen try to sneak into seats closer to the field; and Greg wins a chance to participate in a halftime contest involving a football toss.

When Greg insists on being Matt's best man at his wedding, Matt is forced to reveal his secret about their plans. Also, Colleen refers Jen to her aggressive bikini waxer in order to get a referral discount; Joan tries to prove to Heather that Sophia is ready for a little independence; and Clementine gets a job at a car rental office, leaving Tyler home alone all day.

On Valentine's Day, Greg and Jan hire Allie to cook for them, Matt and Colleen attempt to adopt a dog from a judgmental animal advocate, John and Joan try to buy a classic car and a boy gives Sophia a necklace.

Tim gets tickets to the Grammys; Matt and Colleen meet with their wedding planner; John and Joan join Facebook; Heather attempts to save Sophia's goldfish.

Jen and Matt have an awkward dinner without Greg and Colleen.

Greg stirs up an old family feud when he finds money he accused Matt of stealing from him when they were younger. Also, Joan takes offense when Heather writes off her forgetfulness as old age; Colleen confronts a mechanic she believes is sexist; and Tim makes the kids go through an impromptu earthquake drill to see if they could figure out how to get home without money or cell service.

Matt and Colleen have crazy sleepwalking adventures from taking a strong sleeping aid.

Greg is upset that Lark only wants to be held by Jen.

Matt and Colleen have a disastrous time babysitting Lark while Jen is at work. Also, Sophia is far from pleased when John buys her a butterfly kit for her birthday; Tim and Heather rehash an old fight from the early days of their relationship; and Greg gives Samantha questionable advice about being an entrepreneur for her school project.

When Colleen goes to Tim for help with an embarrassing ailment, she begs him not to tell the family. Also, Dougie enlists Joan to help her buy a gift for Matt and Colleen's wedding; Heather gets jealous when her friends want to include Jen in their mommy group; and Professor Sinclair Wilde encourages Joan to ask her family to read a draft of her book.

When Greg and Jen take Lark on her first airplane trip, their parental skills are upstaged by another couple travelling with their baby. Also, Joan and John attempt to smuggle their dog, Tank, onto the plane; Matt and Colleen miss their flights when they accept travel vouchers for airline credits; and Heather and Tim run into countless obstacles when trying to get to the airport on time.

When Colleen and Matt miss all the flights to Mexico for their wedding, they question if they will ever get married. Also, Greg and Jen get into trouble when they share a cookie with a fellow plane passenger who has a severe allergic reaction to it, Joan and John rush their dog to the vet after he swallows Matt's wedding ring, and the Hughes family moves into Tyler and Clementine's tiny house when a fire breaks out in their kitchen,