Ally decides to fly out to catch one of Austin's performances.

Ally, Trish and Dez imagine life without Austin.

Following the last show of Austin's tour, the gang does some sight-seeing at a Washington D.C. museum, where Austin accidentally gets stuck with a priceless object and must find a way to return it before performing for the President

At the end of Austin's Full Moon Tour, Ally starts hanging out with Kira Starr, who as it turns out have more in common with each other than their past romances with Austin. The trouble is her new friendship ends up turning Trish into a third wheel. Trish herself gets a job she can't seem to get fired from. Austin and Dez find what Dez believes is a treasure map owned by Ponce De Leon, and convinces Austin to joining him in a treasure hunt. Written by Daniel Timothy Dey

When Trish gets a prototype from the toy company of the Austin moon Doll, everything goes wrong when the doll does unexpected things.

Austin and Ally compete against one another in a Glee Club competition.

When Ally's record company refuses to let her write songs for Austin, she starts doing so under an assumed name.

Austin agrees to be auctioned off on a date in order to help raise money for Ally's charity.

Trish is nervous about an upcoming visit from a boy she has a crush on and does not act like herself when he takes her out on their first date.

Ally, Trish and Dez help relieve Austin from the slump he's fallen into after he receives his first negative review from a critic and is afraid to perform.

Austin is chosen to star in a movie directed by the famous Spike Stevens, but the problem is that his costar Brandy is a bratty, childish horror. Meanwhile, Dez thinks he is going to help direct the movie, but is saddened when he finds he's only an unpaid intern.

Ally's record producer teams her up to write a duet with an artist, Gavin, which among other is in love with Ally. Austin becomes jealous and decides that he wants them to reunite, but Ally confesses that she now has a crush on the new guy. Written by Anonymous

Austin must prove that he's not shallow to impress a girl he wants to take on a date.

Austin, Ally and Trish learn that Dez has an unexpected relative who is coincidentally a huge Austin Moon fan, in addition to being an NBA superstar.

When Dez, Trish and Austin convince Ally to attend the annual Zaliens Convention that's being held in Miami, Trish and Dez happen to stumble upon real Zaliens and the foursome must devise a plan to survive.

Prom is all about the Big Ask, so Austin asks Piper through a song while Ally patiently waits to see how Gavin will ask her.

Austin realizes that he should be at prom with Ally, not Piper. After thinking he was telling Trish, he told Carrie. Now Austin needs to figure out what to do.

The viewers of Austin and Ally got to chose the top 10 of Austins songs. They have a tv show and Austin performs live. When he forgets something and goes to Sonic Boom to return it. Austin reunites with his ex-girlfriend, Brooke and gets locked in the practice room. Will Austin make it in time?

Trish gets the lead role in the school play but she drops out when someone makes fun of her online.

Trapped in the store on Halloween, the gang tells scary stories.

When Ally quits Sonic Boom to make more time for her music career, her father decides to sell the store. She and the rest of the gang have a hard time coming to terms with the fact that the store is soon going to be gone forever.

Season 3 ends with Austin and Ally's relationship hitting a road block when Austin's music label forces them to keep their relationship a secret. Meanwhile, Dez considers moving to Los Angeles to be closer to his girlfriend and attend film school. Written by kellyramirez03