Leo, Iggy, Sam and Alex hang out in the basement where they chant and listen to music when a big problem arises. Sam's solution is in the throes because of the nasty bullies, but Leo gets an idea.
The guys invest in the Next Level talent competition where they perform their new song, but they get unexpected competition and the nerves are put to the test.
The guys are back in school after the failure of the talent contest. They are nervous about the response, but it is not quite as they expected. What kind of song is the whole class listening to?
How should you look like a boy band when you meet Superstar's record label manager for the first time? Will Nea's styling help the guys succeed?
The guys are welcomed at Superstar's hotel to meet Kash. She makes a grand entry and has the contract that can change the lives of Leo, Iggys, Sams and Alex forever.
At Superstars a whole new world awaits with cool clothes and sponsorship gadgets. Up4noise is finally going to be shown to the world and expectations are huge.
The boys are back in school and the response and the hype is huge. Is it time to get revenge on Sam's bullies?
The gang will record their first music video and invite several of their classmates as extras. The music video director starts a conflict with Sam who again feels bullied.
The guys get their first invitation to a celebrity party. They decide to invite Nea along as a thank you for the help, but the rules are very strict about who can come in. Leo gets unwanted competition for Nea but the famous twins Iza and Elle give him a helping hand.
Leo hangs out with Iza and Elle and they meet Nea and Linus who are on their way to playing mini golf on their first date. Leo invites himself and the twins to Nea's and Linus's date.
The guys are with their backs against the wall because Kash demands a new hit song. Leo has a song prepared, but the question is whether he is ready to share it.
Up4noise will launch its new song in Sweden's largest live TV program. Nea shows up with Linus who will also participate in the same program. Leo's feelings take over and there is an open brawl between the guys in front of the cameras.
After all the drama on TV, Leo tries to persuade Sam to participate in the new music video. Leo begins to find it hard to keep up with all the secrets.
Leo is kicked out of the band and Up4noise is forced to look for a new band member. There will be even more trouble during the audition and the guys do not want to continue with each other.
Grandfather's house is going to be sold by Kash due to the breach of their contract. Up4noise gathers one last time to try to save Grandpa's house.
The money rolls in properly, but is it enough to save Grandpa? Both friendship and love have been put to the test and the guys' future hangs by a very fragile thread.
