Holly is shook after Justin leaves Collinsville to head home to focus on his mental health. Disappointed that her dreams of writing an album with him are gone, Holly focuses her attention on helping Amy get over her now ex-boyfriend. Holly is shocked to find out that Amy is avoiding her. When Holly confronts Amy, she learns that Amy is upset at her because if Holly didn’t push Justin so hard, he wouldn’t have left Collinsville. Holly reveals that she too is upset with Amy, explaining that if Amy never went with him to New Mexico, he’d still be here, working on their album. The two eventually reconcile, realizing that they can’t blame each other for Justin’s actions. Heather tries to ensure that her friend group with Levi and Claudia won’t be broken up by romance. Meanwhile, Robbie finds himself constantly interrupted when trying to propose to Lyla. Just when Robbie thinks he’s found the perfect moment, another Hobbie finds a way to mess things up!