Katy Keene struggles to manage the pressures of her job at Lacy's Department Store and her very demanding boss as her longtime boyfriend reveals something surprising. Jorge auditions for a Broadway play, but it doesn't go as planned.
Josie picks up an extra job at a failing record store and comes up with an idea to help keep it open. Jorge finds himself on the outs with the Broadway community. Pepper is somehow able to secure a warehouse to open up “The Pepper Plant.”
With everything a little off between Katy and KO, Katy tries to make everything perfect for Valentine’s Day. KO tries to do something nice for the roommates, but only seems to make things worse. Josie and Alexander have been growing closer, but after she meets another aspiring songwriter, Josie realizes it’s time to change up their dynamic.
Katy decides to put all her energy into work to avoid her personal life, but she finds herself in hot water again at work. Meanwhile, Jorge questions his new relationship and Josie stands up to Alexander and Xandra.
With Katy trying to get into fashion school, she turns to Gloria for help. Forced to stay inside because of a polar vortex, tensions grow high when Josie and Pepper get into a fight. Meanwhile, Jorge breaks Katy's number one rule.
With Katy trying to move on from KO, she once again throws herself into her work, which turns out to be a sticky situation with her clients. Pepper is confronted about what she is up to but is surprised about the proposal she receives instead. Jorge learns he might be losing his coveted performance spot at Molly’s Crisis to the winner of a drag queen pageant, so Jorge decides to enter Ginger and is surprised by his mother’s reaction. Meanwhile, Josie is nervous about her mother coming to town to hear her EP release and of course meeting Alexander.
Gloria is putting pressure on Katy to design a wedding dress that would be career changing for her. Jorge wants to keep pushing his career forward, so he decides to put on a show. Josie is frustrated that nothing has come from her EP party. Meanwhile, Pepper turns to Alexander and Xandra for an investment opportunity.
Katy vies for an important apprenticeship, but in order to earn it she is given an impossible task that involves dealing with Xandra. Josie is eager to get her music out into the world, so she shoots a music video behind Alexander's back.
Katy loses her confidence with her new position and turns to Gloria who gives her good advice. Alex wants to put together The Pussycats again, but what his dad and Josie visions for the group are two different things leaving Alex to make a tough choice. Jorge brings his current boyfriend and a budding friendship with an ex together, but things become a little messy. Meanwhile, an online feud could ruin everything for Pepper.
When an allegation against Gloria is made, Katy, tries to get to the bottom of it, but instead might have discovered something about her mother. Josie and the new Pussycats have a falling out. Jorge offers Bernardo an interesting relationship proposition. Meanwhile, Pepper’s past is starting to catch up with her.
With the pressure of the Meta Gala, Katy feels pulled between her new roles. Pepper goes head-to-head with her foe by making a splash at the Meta Gala to help promote Josie and the Pussycats, and The Pepper Plant. KO asks for Katy's help.
With the Pepper Plant opening, Pepper is excited to finally show it to off to Katy, Josie and Jorge. Katy finds some unsettling information about Guy's past and must decide how to handle the situation.
Katy is starting to see things a little more clearly and needs Gloria's help to make her plan work and it leads her to unexpected opportunities. Pepper finds a way to make things right with Jorge and Josie. Season finale.