Season 4

01 Buzzcuts & Beginnings Episode 118th January 2015 The gang shares an emotional reunion in Miami at Ally's triumphant homecoming gig. When Austin learns that the foursome's time together is only temporary, he contemplates enrolling in military school. 02 Mattress Stores & Music Factories Episode 225th January 2015 Unable to find a new passion, Austin feels forced to take a job at his parents' mattress store, and Ally struggles to keep up with an influx of music students. Dez and Trish try and help the duo to come up with a plan that will solve both of their problems. 03 Grand Openings & Great Expectations Episode 38th February 2015 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. 04 Seniors & Señors Episode 415th February 2015 The foursome's plans to enjoy their senior year together are put on hold when Austin learns that he's a credit short. 05 Homework & Hidden Talents Episode 528th March 2015 Ally wants to prove to Austin that she can unlock the hidden musical talent of a new student. 06 Duos & Deception Episode 619th April 2015 Trish books Billie and Bobbie of "The Billie and Bobbie Show," a famous brother and sister duo, to talk and perform with the students of the A&A Music Factory. Meanwhile, when a code inspector comes to look at the music school and threatens to shut it down, the foursome learns the famous duo have ulterior motives. 07 Wedding Bells & Wacky Birds Episode 73rd May 2015 When Austin and Ally are paired together in Home Ec, they get to imagine life together as a married couple. Meanwhile, Trish helps Dez book a job directing a commercial. 08 Karaoke & Kalamity Episode 814th June 2015 Desperate to perform again, Austin begins singing at a karaoke club in disguise. Back at the A&A Music Factory, Ally mentors a student with stage fright. 09 Mini-Me's & Muffin Baskets Episode 921st June 2015 The gang prepares for the A&A Music Factory's first showcase and Austin wants to surprise Ally by teaching their students one of her songs. 10 Dancers & Ditzes Episode 1012th July 2015 Ally is performing at an awards show but the producers are worried about her dancing abilities. 11 Mysteries & Meddling Kids Episode 1126th July 2015 A mystery unfurls when Ally’s songbook is stolen from her school’s ’70s-themed party and the gang sets out in search of the culprit. 12 Comebacks & Crystal Balls Episode 129th August 2015 A visit with a fortune teller convinces Austin that something bad will happen during his comeback concert. Meanwhile, Trish believes she is going to meet a prince. 13 Burdens & Boynado Episode 1323rd August 2015 When Trish’s boy-band client “Boynado” threatens to split up, she searches to find a way to fix their problems. Meanwhile, Austin and Ally try to help a former impersonator find his own voice. 14 Bad Seeds & Bad Dates Episode 1420th September 2015 Ally learns that the new woman her Dad is seeing also happens to be the mom of a very difficult student at the A&A Music Factory. 15 Scary Spirits & Spooky Stories Episode 154th October 2015 While visiting New York the group attends the Central Park Spooktacular, and it inspires them to tell their own scary stories. 16 Rejection & Rocketships Episode 168th November 2015 When Ally is rejected from college, she decides to let go of her "perfect student" ways. Meanwhile, Austin and Dez discover their favorite childhood ride will shut down forever. 17 Cap and Gown & Can't Be Found Episode 1722nd November 2015 When a missing library book threatens to keep Ally from graduating, Austin tries to find it. Meanwhile, Trish fakes some memorable moments in an attempt to get more photos in the yearbook. 18 Santas & Surprises Episode 186th December 2015 One of Austin & Ally’s music students is upset about spending Christmas away from her father, so the gang does everything they can to try and make her happy and realize that they’re her family too. 19 Musicals & Moving On Episode 1910th January 2016 As the rest of the group prepares for the next phase of their lives, Trish is still determining what her next steps will be. 20 Duets & Destiny Episode 2010th January 2016 Years after the gang has gone their separate ways, Ally, Austin, Trish and Dez meet-up and learn what they have all been up to, individually.