Trish's Quinceanera is used by Austin as the opportunity for potential gigs, and an opportunity for Ally to finally start dating Dallas.

The gang tries to help Austin get ready for the Hot Summer Jam Contest on the beach, where he could win a chance to have his song played on the radio. Meanwhile, Ally tries to put her previous, unpleasant beach-going experiences behind her.

Ally gets accepted to a music school and is excited that Austin, Dez and Trish sent in an application on her behalf. Unfortunately, the school is in New York, forcing Ally to decide if she wants to move and leave her friends behind.

After talking to her mom and Trish about Austin, Ally decides to focus on her music career now that she’s conquered her stage fright. Meanwhile, Austin is unsure about his friendship with Kira.

After Austin, Ally, Trish and Dez find a magical typewriter, it falls into the hands of a thief named Chuck, who uses it to mess with Austin and his friends, doing things such as switching their bodies, making Austin be unable to dance, etc. Will Team Austin be able to stop Chuck before he ruins Austin's career?

Austin and Ally go on their first date and agree to seperate their proffesional relationship from their personal relationship. They end up fighting and being to worreid about their relationship. They break up and remain as friends.

Dez and Trish film their favorite scene from the Zalien's movies for a contest so Team Austin can see the new Zalien's movie early.

When Ally is busy, Austin tries to write a song for himself instead of relying on Ally.

To raise money for Ally's charity, Austin agrees to be in a date auction. Dez says that he thought Ally would be upset at Austin going on a date with another girl, even though she said they are 'just friends'. But then a girl pledges $3,000 to go on a date with Austin, Ally gets into the auction herself. Ally pledges $3,001 to go on a date with Austin but gets beaten by the same girl by $5,000.

Trish gets a visit from a boy she is crushing on and she acts strangely when he asks her out on a date, she seeks advice from Dr. Cupid, who is actually Dez.

The gang has less than a week to teach first-time music students how to play in a band in anticipation of the A&A Music Factory's grand opening.

The foursome's plans to enjoy their senior year together are put on hold when Austin learns that he's a credit short.