There are two punk bands: Operation Muse and Brother, Night. They HATE each other, but the lead singers accidentally fall in love during a musicfest that lasts for a week.
Addisyn "Addie" Walker- Lead singer of Operation Muse.
Mason Halkenberg- Addie's childhood best friend that has lasted through the years. He is Operation Muse's back-up singer. Addie and Mason formed the band when they were 15 years old. They are 18 now and Mason has a crush on Addie.
Dominique Hall and Jacob "Jake" Thornton- Operation Muse's permanent opening act. They have been dating since Middle School.
Daneen "Dani" Jackson- Lead guitarist of Operation Muse. She and Mary are the closest besties ever. She is secretly in love with her.
Marisol "Mary" Harbor- Bass guitarist of Operation Muse. She and Dani are the closest besties ever. She is also secretly in love with her.
Cody Jenkins- Drumist of Operation Muse. He is dating Candy.
Candace "Candy" Carp- Keyboardist of Operation Muse. She is dating Cody.
Vicki Rouse and Aaron Berry- Two dancers of Operation Muse. They are dating.
Esther Carney and Russell Stanford- Two more dancers of Operation Muse. They are also dating.
Eliza and Beth Thomas- The twins who do the talking during the Operation Muse's show.
Adam Harris- Lead singer of Brother, Night..
Kathryn "Kathy" Romero- Back-up singer of Brother, Night. She is Adam's cousin and accidentally has a crush on him.
Evelyn "Eve" Olson and Janet Carter- The permanent opening act of Brother, Night.
Jimmy "Jim" Hamilton and Pamela "Pam" Cooper- The stunt people for Brother, Night. They are best friends and have secret crushes on one another.
Jessica "Jess" Nguyen- The lead guitarist for Brother, Night.
Charles "Charlie" Hughes- The Bass guitarist for Brother, Night.
Nicole Washington- The mute Drumist for Brother, Night.
Irene Welsh- The Keyboardist for Brother, Night that helps Nicole out when she can't talk to other people.
Johnny Herrera and Wayne Weaver- The two dancers for Brother, Night. They have secret crushes on each other.
Susan Henderson and Nicholas "Nick" Hayes- The two people who do the talking for Brother, Night. Nick is 4 years younger than Susan and 'Wendys' her.