Some shocking secrets are revealed by Rafael and Jane. Petra discovers another way to complicate Rafael's life.

Jane is feeling distant from Rafael so she focuses on her writing instead, but is stuck with a case of writers block.

Jane and Rafael are still at odds with each other as they are about to celebrate Mateo's first Christmas. Jane discovers that the scholarship she thought she had been awarded isn't quite that and now needs to find a way to pay for grad school. Rogelio has employed an intern and is having trouble trusting him. Petra is struggling with the latest dilemma her mother has gotten them into. Meanwhile, Michael is trying to find Luisa's mother who he now suspects is not dead and may be involved with Sin Rostro.

Jane has a specific idea of how she wants to celebrate her bachelorette party, but when Xo and Lina get involved, nothing goes as planned. Michael wants to enjoy a night out with his friends, but things get awkward when his future father-in-law, Rogelio, tries to plan the perfect bachelor party. Rafael is still trying to figure out what his half-brother Derek motives are and what he knows about their mother. Meanwhile, Petra gets a surprise of a lifetime.

Jane continues to work on her thesis and she decides to add Alba’s estranged sister to the narrative, much to Alba’s dismay. In order for Rogelio to have a chance at being an American crossover star he decides to bring the Passions of Santos to The CW in hopes they will pick it up. Xo thinks about abandoning her dream of being a singer for something more realistic. Meanwhile, Luisa is forced to make a choice between her family or Rose.

Jane finds it difficult to stop meddling in other people’s relationships, especially Xo’s and Rafael’s. Rogelio makes an unorthodox agreement with his matchmaker. Petra goes to great lengths to find out if Rafael is working against her. Michael, with Jane’s help, makes an important life decision with Jane’s help. Meanwhile, Rafael gets some upsetting news that leaves him reeling.

Jane is finally a published author but she’s reluctant to talk about her past to help sell her book. Rogelio is intimidated by his new younger male co-star and begins to wonder if the newbie is trying to sabotage him. Luisa and her girlfriend Eileen are back in town to visit Rafael, but Rafael isn’t taking any chances when it comes to safety. Meanwhile, Petra must convince Anezka to come back to Miami to answer some questions the police have for her.

Jane and Adam's relationship seems to be moving at hyper-speed, and Jane thinks that it might be time for him to meet Mateo, but Rafael is not happy with this idea. As the arrival of baby De LaVega Factor approaches, Rogelio's jealously of Darci's new boyfriend increases as well. Trying to be supportive, Xo encourages Rogelio to step up and be the father he was meant to be. Meanwhile, Rafael is determined to get his hotel and life back and will do whatever he has to do to make it happen.

Jane's book is finally being released but her plans to have a party at the local bookshop where she was inspired to be a writer hit a snag. Always wanting to help Jane, Rogelio devises a plan to save the day, but one of his archrivals threatens to ruin the day. Rafael finds a job, but it is not exactly what he was hoping for. Meanwhile, Petra has come up with an interesting strategy to get the Marbella back, but Rafael wants nothing to do with it.

After Jane and Rafael decide to send Mateo to a new school, they become guilt-ridden when they are forced to lie to get him in. After Xo convinces Rogelio to attend therapy they both are surprised by their emotions. Meanwhile, Petra finds herself in big trouble with no one to turn to for help, not even Rafael.

After talking to everyone else about what is going on in her life, Jane turns to Petra, who she knows will give her a straight answer. In return, Petra leans on Jane for advice about JR (guest star Rosario Dawson). Xo is determined to be at grandparents' day for Mateo but still has one more chemo treatment. Meanwhile, Alba is getting mixed messages from Jorge about their relationship.

After Rafael witnesses Mateo’s behavior at school, he wants to take a different approach to his treatment. Rogelio is paranoid that River is plotting her revenge against him. Meanwhile, Jane convinces Petra to go on a single ladies’ night out after she learns that Rafael is dating.

Jane is feeling great about all the book publishing prospects she has until an unexpected problem pops up. Petra and Rafael’s working relationship has been going so well that Petra makes Rafael an unexpected offer. It seems like every time Rogelio takes one step closer to his dream, a new roadblock appears.