After many years of living in Madrid, Violetta returns with her father to her hometown, in Buenos Aires, where she'll begin a whole new chapter of her life.
It's love at first sight after Tomás rescued Violetta from falling.
Violetta can't stop thinking about Tomás and follows him one day, all the way to Studio 21, where she gets a big surprise.
Violetta gets upset after Angie got fired because she has been exposed as a liar. But Angie is re-hired again. Meanwhile, Violetta doesn't feel happy when she thinks that Ludmila is Tomás' girlfriend.
After seeing him with Ludmila, Violetta gets upset with Tomás. But Tomás is determined to convince Violetta that it's not like she's thinking and that Ludmila is really not his girlfriend.
Violetta convinces her father to let her have private piano lessons with Roberto Benvenuto "Beto". What Violetta doesn't tell her father is that she will be taking the lessons at Studio 21.
A jealous Ludmilla tries to humiliate Violetta by convincing her there is a costume party at Studio 21.
After she showed up in an angel costume, Violetta is laughed at by the Studio's students. León then brought her home. In an attempt to split Violetta and Tomás up, Ludmila edits the video from her recent conversation with Tomás.
After watching the video of Tomás supposedly making fun of her, Violetta gets upset with him. Violetta is still made fun of by the Studio's students after she showed up dressed as an angel. But Violetta can count on help from her new friends and León.
Everything between Violetta and Tomás is cleared up when Francesca, Camila, Maxi, and Braco discover the full video. While working on a song for the entrance test to the Studio, Violetta and Tomás become even closer.
Now with the entrance test quickly approaching, Ludmila tries to sabotage Violetta's new friendship with Tomás by pretending that he's kissing her. But other than Violetta and herself, there's one more girl who also likes him.