Gabe and PJ mistakenly believe something fishy is going on with their neighbor, Mrs. Dabney, so they investigate. Meanwhile, Teddy is annoyed that her best friend Ivy has become texting buddies with Amy.

Amy reveals that she was Wammy the Ram, the mascot of Teddy's high school, and pressures her into trying out for the role too. Teddy tries to blow the audition but gets the role anyway, just in time for the big rivalry game. Meanwhile, PJ challenges his best friend Emmett to baby-race his nephew against Charlie.

A backwards dance is approaching at Teddy's school. Teddy asks Spencer out for the big night and Ivy asks out Emmet. Teddy tries to get her first kiss from Spencer, but he's busy hanging out with Emmet. Meanwhile, Gabe tries to get his parents to argue at Open House because he has been lying to his teacher and saying that he could not complete his assignments because his parents are fighting.

A puzzled P.J. and Teddy cannot understand why their friends are angry with them, until the monthly cell phone bill arrives.

The family reminisces about the day Charlie was born.

Teddy tries to strike up a friendship her Uncle Mel after Bob refuses to tell her why he wants nothing to do with him. P.J. and Gabe plan to turn Charlie into a model behind Amy's back.

Teddy tries warming up to her English teacher by having Charlie take part in her oral presentation on the book Animal Farm. Meanwhile, Gabe and his basketball team fire Bob as their coach and hire Amy instead, after winning their first game under her guidance. Also, PJ begins to spend way too much time with Amy's friends.

Spencer decides to help Teddy with her dance routine for the school talent show, but when he realizes she is terrible he fakes an injury to get out of it. Meanwhile, Jo convinces Gabe that she will help him win the class president election but instead she purposely sabotages him and runs for election herself.

Charlie bites Teddy's boyfriend, Spencer. Teddy then discovers that he has another girlfriend, Skylar (Samantha Boscarino) when she tries to smooth things out at Spencer's job. Skylar also finds out and she and Teddy dump Spencer. Meanwhile, Gabe treats PJ like a personal chauffeur because he lent PJ money to buy a car. PJ tells Gabe he could have the car because the car was supposedly haunted, but was just a scheme to scare Gabe into letting PJ have his car.

Teddy starts a rock band with Skylar and wrote a mean song about Spencer. Meanwhile, Gabe and PJ are tired of sharing the same room, so Gabe sleeps in an extra room in Mrs. Dabney's house. Amy uses the free day care at a gym to go to a spa down the street.

Still on their family ski trip, Teddy asks Ivy to come meet her. Meanwhile, Bob buys Charlie a bear suit to keep her warm, but she refuses to take it off. Amy finds out that Bob andHer are not married after Bob tells her. Meanwhile, Gabe and PJ ice skate and have to do a move called "the cycle of awesomeness"

Bob and Amy try to potty train Charlie but when she flushes her toys down the toilet, Bob must fix the plumbing. Unfortunately, Bob cracks a pipe and water sprays him and the nearby fuse box, resulting in a blackout. So, to finish their video game, PJ and Gabe run a cable from Mrs. Dabney's fuse box to power the TV set, eventually giving her house a blackout. Meanwhile, Teddy helps Ivy prepare for her first online chat with Raymond Blues (Daniel Curtis Lee), a guy she likes.

Using a fake phone call app, Teddy and Ivy trick their moms into allowing each other to go to a senior party. Their plan backfires when the moms find out and set out to track the girls down. Meanwhile, PJ fills in for Bob's day at work (exterminating rats), and Charlie tries to get Gabe to play baby with her.

Amy persuades the family to take part in a benefit for her hospital so she can beat her long-time arch-rival, Fran Culpepper (Devika Parikh). When they prove uncooperative in the rhythmic dancing, Amy hires professional dancers to replace the members of the family except for Charlie. Meanwhile, Teddy's classmate Lynette does not invite her to her party but she invites Ivy. Later, she finds out that Ivy has been making up excuses to go somewhere else and Teddy suspects that Ivy attended the party without her. Also, Gabe and PJ sell "old junk" on the Internet to raise money.

Amy and Bob make up for not throwing Gabe his much delayed 12th birthday party by giving him a 12 ½ birthday party, after Gabe promised to be good for a whole week. Unfortunately, Gabe's party falls on the same day as a huge blizzard. Meanwhile, Ivy and Teddy cannot get along with Ivy not liking Teddy's new boyfriend Derek, which causes a rift in their friendship. They go to each other's houses to settle their differences, the same day as the snow storm. Teddy is driven crazy by Ivy's parents Mary Lou and Harry (Ellia English and William Allen Young) while Ivy is having a great time celebrating Gabe's 12-½ birthday. Meanwhile, PJ helps Bob lose a few pounds.

Teddy decides to break up with Derek, but has a hard time doing so, due to him continually doing nice things for her. Meanwhile, Amy becomes Gabe's new hockey coach and hurts herself during a practice. PJ finds out that he is being paid less than minimum wage and gets advice from Bob about what he should do, until PJ gets fired for going on strike with the other Kwikki Chikki staff.

Teddy loses a mom's earring while babysitting. Meanwhile, Bob thinks he's won the lottery when Gabe gives him a fake winning ticket.

Teddy has been meaning to buy a used car. An excellent offer comes up when Mary Lou Wentz wants Harry Wentz to sell his car, that he calls Gracie, because it takes up too much space in the garage. Teddy buys the car and on the way home, she accidentally totals it. Meanwhile, Amy is offended and upset that Charlie will not make a scene while getting dropped off at preschool, which leads to Mommy & Charlie Day, a day where Amy bonds with Charlie, hoping she will cry when she drops her off at preschool the next day. The next day, Charlie gives Amy a heartwarming hug. Elsewhere, PJ and Gabe try to finding Bob a friend to avoid going on their annual father and son fishing trip.

When Teddy finds out she has a reputation as a goody goody, she ditches school with Ivy to earn a bad reputation. Teddy is nervous because she has never ditched before. Meanwhile, PJ tries to make a dress for Charlie for a Home EC class. Also, Gabe tries to get himself ungrounded by bringing an old love poem from Amy's high school days back to light, which he thought had been written by his father. It turns out it was actually written by Bob Diddlebock. Amy has kept it for years because it is the only love poem she ever received. In the end, Bob writes her a love poem as well and they reconcile.

The Duncan family (except Teddy) compete in a bowling challenge against some family that beats them in bowling 5 years in a row

It's Halloween and when Charlie gets scared by Carl, Teddy decides to give him a taste of his own medicine. Meanwhile, Gabe agrees to protect Mrs. Dabney's house from teenagers, but when her house gets trashed, Gabe has to do whatever she says. Also, PJ becomes a goth because of his new girlfriend, Zoe. Bob and Amy dress as each other for Halloween.

Bob's father Frank (Alan Rachins) comes over for Thanksgiving and begins a romance with the newly divorced Mrs. Dabney, much to Bob and Gabe's dismay. PJ tries to trick Amy about cooking the turkey. Teddy and Ivy attempt to wait in line for a new gadget.

The Wentzes invite Teddy for a weekend at their ice house. Charlie says a bad word and Amy and Bob try to figure out who she learned it from. PJ and Gabe break Mrs. Dabney's satellite dish, so she comes over to the Duncan house to watch her soap operas, with PJ and Gabe becoming captivated by the storylines.

Everyone at school thinks that Teddy is a jinx when Spencer's basketball team begins losing games. Overhearing that Amy and Bob are thinking about sending him to military school, Gabe starts acting in his best behavior. PJ frequently attends his local barbershop to spend time with an attractive female barber.

Amy convinces Mary Lou Wentz to throw her a baby shower, but the event turns bad when Charlie blurts out all the horrible things Amy said about her baby shower guests.

Bob and Amy vote on baby names. Teddy looks for peace and quiet to do her work. PJ is graduating from high school but feels he might fail; Gabe thinks he did something wrong when Bob and Amy give him extra attention.

The family, minus a supposedly sick Teddy, take a vacation to a house on Dead Man's Lake that may be haunted. Meanwhile, Teddy plans a house party while her family is away.

Ivy's dad opens a weather-themed restaurant where Teddy and Ivy become waitresses. Gabe has a crush on a girl and Amy tries to show her Gabe's "soft" side. PJ and Emmett have a rematch on the baby race, this time on tricycles.

Teddy is excited when the school produces her play and she wants Charlie to be cast as the princess. Bob loses a lot of weight and gets carried away with his makeover. Gabe must do a report on an old person.

When Spencer is accepted at a Boston college, Teddy learns how hard a long distance relationship can be. Amy starts a Mommy Blog. Bob accidentally released termites into the house.

When Spencer is accepted at a Boston college, Teddy learns how hard a long distance relationship can be. Amy starts a Mommy Blog. Bob accidentally released termites into the house.

Teddy moves on and looks for a new guy who looks just like Spencer.

Teddy suspects that someone at school is out to get her. Amy and Bob suspect that Deedee Dooley is teaching Charlie bad behavior Gabe tries to prevent his report card from being mailed home.

Ivy tricks Teddy into joining her family trip to Las Vegas. Gabe is secretly playing league baseball because he doesn't want his mother to embarrass him. Bert and Mrs. Dobbs announce their marriage and want to have the wedding at the Duncan house.

Gabe discovers PJ has been living in the tree house in the backyard.