Crossover between Liv and Maddie and Austin and Ally.
"Austin and Ally: Cali Style"
Austin is about to embark on his first world tour, the first stop? Los Angeles, California. Follow Austin, Ally, Trish, and Dez as they pack their bags and head to L.A.! While on the plane, Dez realizes that he misplaced the set list and now Austin has no idea what songs he is supposed to perform. Austin begins to panic as he only has a few hours until they land in L.A. and he has to perform! So the group prepares a new set list in the few hours they have on the plane. Will they make it in time?
Meanwhile in California... Maddie hears Liv scream from the other room so she runs in to see what is wrong. Before she can ask anything, Liv excitedly yells: "Austin Moon is coming to L.A.!!! I have to go!!!" But when they try to get tickets...they are all sold out. Liv is devastated, but Parker gets an idea and enlists Maddie to help him with it. Parker explains to Maddie that he saw online how to contact Austin's manager, and maybe if they contact her, they can get tickets. Maddie agrees so they contact his manager whose name is Trish de La Rosa.
Back to the plane... Trish receives the message from Parker and Maddie, she pulls Dez aside to talk to him about it. She tells him about this message she received about a girl named Liv, and how she has been a fan for years and was devastated when she could not get tickets. Was there any way that she could help fulfill the dreams of a long-time Austin Moon fan? Dez thinks it would be a fantastic and kind thing to do, but on one condition, it has to be a surprise. Seeing the joy on Liv's face would be amazing and priceless. So, Trish responds to Parker and tells him all of the details about the event.
Back in California, Parker and Maddie are stoked and so excited to surprise Liv with the concert. There's one issue though, Liv is devastated and refuses to leave the house, and the concert is in a few hours. So, the two ask Joey to help them convince Liv to leave the house. Joey suggests that they take her out for ice cream to help cheer her up. Liv agrees, and they leave the house, secretly on their way to surprise Liv with the concert.
Back on the plane, Austin and Ally are rushing to finish the setlist. Dez and Trish gave a few suggestions, but Austin wanted to finish it himself so he could fully prepare for each song. With 30 minutes to spare before they landed, they finished the setlist. Austin could finally relax, this is when Dez and Trish told him about meeting Liv. Austin thinks this is a great idea and he is so excited to meet her. They land shortly after and immediately head to the venue.
Parker, Joey, and Maddie are all so excited to see Liv's face when they drive up to the venue. They explained to her that she gets to see the show and meet Austin Moon! Liv freaks out and is so excited.
Before the show, Austin meets Liv. They have a short talk and take pictures, she mentions to Austin that he is a huge inspiration for why she sings. He invites her to sing on stage with him. The episode ends with the two singing "Don't Look Down." Which happens to be Liv's favorite song.