Penny, the secret daughter of the famous pop star Bakìa, secretly takes part in the auditions to access the M.A.R.S. together with her friend Camilla.
Penny and Camilla find out they were both admitted to M.A.R.S. Penny meets Sebastian without knowing he is the guy Camila is in love with.
Penny and Camilla attend a party at school. Meanwhile, Penny holds on despite Bauer embarassing her again and Camilla is more and more in love with Sebastian.
Penny gets closer to Sebastian thanks to an acting exercise. In the meantime, she and her friends go to Raul's bowling and Penny discovers he lives there.
It's parents' day at school and Penny is disappointed because her mother is not there. Meanwhile, she angers Lucy, who will take revenge by putting Bauer against her.
After Tosca assigning her a song by Bakia, Penny returns home, but finds out that her mother has left again and takes it badly. Meanwhile, Camilla spends more time with Sebastian.
Penny asks her mother for help again but Bakìa is too busy and because of Freddy Wolf she remains alone. In addition, she also argues with Camilla.
Camilla asks Penny for explanations about the kiss with Sebastian. Meanwhile, the paths of Penny and her father Bruce seem to be finally about to cross.
Freddy stops Penny before she is seen by the crew and Bruce. Meanwhile, Penny doesn't pass Tosca's exam and news report that Bakìa has a secret daughter...
Penny's exam went wrong so she won't be able to hold the Big One audition. Sebastian and Penny kiss each other in front of Lucy and a broken-hearted Camilla
In order not to hurt Camilla, Penny tells Sebastian they aren't made for each other. Anyhow, she apologizes to Camilla but she can't tell her the truth about her first meeting with Sebastian.
While Penny, pushed by her mother, decides not to abandon her studies to the M.A.R.S., the teachers discover that Sebastian is staying in the school without permission.
Penny asks her mom to fund a scholarship to allow Sebastian to stay at M.A.R.S. Then, she sings with Mitch at the bowling to make amends
Penny risks to be expelled from the M.A.R.S. but thanks to her friends persuasion, the teachers decide to punish her but not to expel her. Meanwhile, Penny and Camilla make peace.
Camilla discovers everything about the first meeting of Sebastian and Penny. Meanwhile, Penny brilliantly passes Tosca's exam and can therefore participate in the auditions.
Penny finds out more about her father. She also gets the main part in the concert. During the show, Bakìa turns up. Will she reveal Penny's secret?
This special features a summary of the two main characters' relationship story along season 1.
Seb has just found out the truth about Bakìa and the stolen song, and he doesn't want to see Penny any more. She then falls down the stairs and ends up with two broken ribs.
The teams for the 2-good are out and Penny finds out that she has to work with Sasha.
The backgrond of the mysterious Tom is revealed. Will this affect whether the others can trust him?
Sofia misses Nick but starts to feel distant from him, and she doesn't know how to handle things with Mike.
Penny gives Seb proof about the identity of the thief of the song Nobody's Perfect.
At the press conference Mitch and Bakìa meet, but Mitch can't believe that she didn't really know anything about Freddy's past actions.
Everybody's talking about the graffiti against Penny that someone wrote outside M.A.R.S.
Penny, Cami and Sebastian want to go ahead with the Pete's song project.
Lucy reminds Sasha that he still works for her and has to ruin Penny's performance but Sasha doesn't seem convinced.
Cami has found out that Sasha wants to sabotage his performance with Penny, letting her fall.
Another school year starts at M.A.R.S. where Penny will grapple with a musical adapted from "The Ugly Duckling" and a new rival: Martha.
Penny and Sasha anxiously await the song Seb promised to write them for The Talent Show. While Freddy plots against them, Penny is more concerned about Bakìa and Pete.
An increasingly suspicious Penny is jealous of the attention Seb gives his fans over her. At The Talent Show, Penny meets a caring boy called Rob.
Penny learns that Camilla is now a contestant in The Talent Show. Sasha makes Vicky uncomfortable during a performance.
Seb comes back from his tour, only to find something's changed with Penny in his absence. At the school, the students prepare for their roles in the new Ugly Duckling musical.
Penny struggles with several crises as she's confused about her feelings for Rob and Seb, as well as clashing with her new rival, Martha, at school.
Penny and Rob's romance develops while Seb dedicates himself fully to music, composing a new song for the M.A.R.S.ical. Martha continues with her cyberbullying mission.
The harmony between Vicky and Sasha is growing, and not just in their dancing. Tom and Camilla ask Bauer to be their guest performer at The Talent Show.
In the latest instalment of The Talent Show, Penny and Sasha's fate hangs in the balance -- everything will depend on the audience's vote.
Mr. Richter allows Pete to visit Bakìa. Freddy plots against Penny and Sasha. Pete's custody is threatened by another couple who'd like to adopt him.
Camilla and Tom suspect that Martha is behind the cruel comments aimed at Vicky on social media. Meanwhile, the semifinals of the talent show loom.
Penny invites Rob to the M.A.R.S.ical, which turns out to be a big hit.
The cyber bully is unmasked. The winners of The Talent Show are announced. Penny gets some interesting offers, and must also make decisions about her love life.
