Season 4

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.