Holly organizes an open mic night in an attempt to save her grandma’s cafe. Heather disguises herself to try out for the boys baseball team.

Amy tries out for cheerleading and Holly struggles to stay connected with her. Robby angers a bull trying to do a viral internet challenge and things spiral out of control.

Collinsville is heartbroken when they find their prize-winning cucumber destroyed. The town rushes to find the culprit, but Holly investigates with her friends to get to the bottom of the mystery. Heather trains in arm wrestling.

Holly worries about entering in the Collinsville Pageant once she discovers that she has some competition. Robert makes a car for Heather to drive in the Collinsville derby, but she’s embarrassed for people to see it.

Holly and Robby build a chicken coop for Farmer Dodge after Robby was responsible for destroying his prize-winning cucumber. Heather goes shopping with her mother and their styles clash.

Holly, Piper, and Amy discover that the creek is being polluted by the local pickle factory and decide to take matters into their own hands. Robby is taught a lesson about his self worth when he tears his ACL and can’t play football.

Holly and Piper schedule birthday parties on the same day, causing contention in their friendship. Heather and Levi need to find their own way to a wrestling match, but they make a bigger problem in the process.

Holly takes a bus to Chicago with Tyler to escape the mess she made because of her birthday party. Heather and Robby hide the wreckage of a broken urn.

The Collinsville mural needs volunteers, but Holly’s jealousy of Piper’s friendship with Amy gets in the way. Robby and Lyla consider the future of their relationship and make plans.

Piper’s family is at risk of moving out of Collinsville; Holly takes matters in her own hands. Heather thinks her parents’ marriage is on edge and tries to reignite their love.

Holly auditions for the town musical but needs to prove herself as a performer. Robby makes a mistake that changes his relationship with Lyla forever, but he has a plan to fix it.

Holly struggles to balance school and her role in the musical, and hits a breaking point. Heather is perplexed by a mysterious girl at school, but giving her a chance leads to an unexpected friendship

Holly confronts Savannah for spreading lies about her and losing her spot in the musical. Heather asks her dad about a mysterious grandpa.

The Hobbies go camping to get away from devices and and each of the kids’ personal drama. Piper works with her mom’s yard work business but she runs into an unexpected employer.

Lyla makes a tweet that sparks controversy and Piper has a heart to heart with her about cultural appropriation. Robbie is inducted into the Association of Batting Cages and celebrates his masculinity.

Holly, Piper, and Amy get invited to a party past curfew so they enlist the help of Robbie. Heather has a sleepover and gets convinced that ghosts are real.

Piper’s mom gets a new job that means the Parish's are moving. Robbie is chosen as team captain of the football team but he might need to give up immature pranks to be a leader.

Holly isn’t allowed to have boys in her room and she struggles to make sense of it with her parents. Amy stands up against inequality she finds in the science fair.

Holly and Oscar score a gig opening for a big musician named Gwen Taylor, but Holly gets in her head. Amy teams up with Robbie to present for the science fair. Her anxiety and feelings of incompetency set her back from having faith in her project.

Oscar and Holly need to work with a company that has unjust labor practices but Holly is conflicted about representing a company she doesn’t believe in. Heather tracks down her long-lost grandfather and tries out beekeeping to meet him.

The father of the Hobbie family, Robert, gets injured in a car accident and his recovery will be an expensive process. Holly hosts an open mic night to raise donations and Robbie and Heather are unexpectedly roped into the world of jam making.

Holly falls behind in her schoolwork because of the drama happening in her family; she must either read Little Women in one day or attend summer school. Heather panics over her baseball career and tries her hand at wrestling instead.

Piper helps Holly to put more effort into Holly’s social media platforms, but ends up sacrificing authenticity for maintaining the perfect image. Robbie’s new job isn’t what he expected, and his first paycheck is even worse.

Holly wrestles with the internal struggle of whether or not she should accept her estranged grandfather. Heather loses her brand new baseball mitt and tries to earn money to replace it by selling candy at school.

Holly listens to too many opinions for her music video and loses her say in the project. Robbie has troubles writing for the newspaper and discovers that the problem is deeper than he thought and he may have dysgraphia.

Holly tries to grow her social media following with the help of Piper. Holly gets caught up in the influencer lifestyle and starts to lose time to do what she loves most. Amy conducts an experiment to see if gum improves memory.

Heather is determined to discover the role of women in the history of Collinsville for a group project. Piper is commissioned by Holly to help with a pie fundraiser, but Piper still resents Holly.

Amy scrambles to find a date to the dance, but a huge storm derails her plans. Heather suspects that Robbie may be doing drugs, so she teams up with Lyla to investigate.

Piper chooses between being a camp counselor with her friends and going to Paris with her mom. Robbie has a big job opportunity, but Heather comes up with a plan to make him stay home for the summer.

Holly learns of a songwriting opportunity in Nashville. Grandma Hobbie plans to get married in a hasty town hall ceremony but the Hobbies decide to throw her a bigger celebration. Heather is trusted with a crucial part of wedding planning.

Holly and Amy are disappointed to be separated during summer vacation. Holly starts a songwriting camp in Nashville. Amy works as a camp counselor and learns teamwork.

Holly meets a big pop star. Robbie struggles with his food truck without the help of his mom.

Amy struggles to keep a secret from Savannah. Heather gets roped into dance auditions, but then realizes she has some talent.

Justin opens Holly’s eyes to how others see him. Robbie recreates his first date with Lyla to put off an important conversation.

Oscar gets jealous when Holly starts writing songs with Justin. Heather hides her new dance hobby from her dad.

Justin helps Amy come to terms with her anxiety diagnosis. Heather learns to compromise when her field trip gets canceled.

Holly grows suspicious of Justin. Robby makes a big decision about his relationship with Lyla.

Holly learns about Amy and Justin’s secret. Heather is uncomfortable with aspects of her dance competition and learns to stand up for what she believes in.

Robert is hesitant to open his barbeque restaurant and needs a confidence boost. Justin plans a spontaneous trip with Amy.

Holly and Amy’s friendship is tested when Justin leaves unexpectedly. Heather gets to the bottom of a rumor that could be devastating to her friends.

Heather is dress coded for wearing a tank top and speaks up about the injustice on the internet. Lyla and Robbie argue over weighty real estate decisions, and Robbie makes a hasty purchase.

Holly feels a new sense of independence when she gets her driver’s license, but learns that with more independence comes even more responsibility. Heather finds herself excluded when she joins the boy’s football team.

Amy struggles to write her college essay. She decides to install wheelchair ramps around town for a better essay, but Holly and Savannah think the ramps are going overboard. Heather juggles dance and rugby and realizes that she can’t keep both.

Shortly after her breakup with Oscar, Holly discovers that he’s deleted all of their pictures online. She’s forced to work with him at the pickle festival and suspects he’s already dating again. Heather worries she’s becoming a third wheel.

Holly gets an audition at NYU, but is blind sighted with a music theory test that she’s unprepared for. Robbie is faced with a decision between his own gain and treating his employees right.

Amy’s anxiety grows when she watches a documentary about climate change. She realizes that it goes too far when she protests a BBQ fundraiser organized by her friends. Heather gets hurt during rugby and learns to prioritize her health.

Heather discovers that her school gives 90% of its sports funding towards boys’ teams and decides to take a stand. Holly finds a gig for her band, but Amy and Savannah aren’t as enthusiastic.

Holly finds that teaching music at the Children’s Club is more difficult than she thought. Heather rushes to build the crib for the new baby so she could join her friends at the movies.

Holly gets overwhelmed with post-grad plans and lets the stress interrupt her senior prom. Amy avoids going to prom to prepare for an important interview when she knows how much it means to Savannah.

With the loss of her dream job, Holly searches for her calling that will satisfy her passions in life. She’s conflicted when it comes to songwriting and philanthropy. The Hobbie family prepares for the new baby.