Pokemon the Series Season 19 Episode 22 Battling at Full Volume!

Ash and his friends arrive in another new town where they come across a Pokemon performer named Nini who introduces them to the art of Pokemon Showcases. As they witness Nini's amazing performances, Ash and the gang quickly become interested in having their own Pokemon compete in the next Showcase in town. Serena decides to train her Braixen in dance moves while Clemont works on the special effects for Braixen’s performance. As they practice, they come across another Pokemon trainer named Donnie who trains his Jigglypuff for the Showcase.

As the day of the Showcase approaches, Serena and her friends realize that Donnie is a tough competitor and it's going to take a lot of hard work to win. Things become even more challenging when Donnie's Jigglypuff evolves into a Wigglytuff! Serena becomes worried that her and Braixen might not be able to match the level of skill required to win against a newly evolved Pokemon such as Wigglytuff. However, Serena quickly gains confidence in herself and her Pokemon after witnessing the final performances of the Showcase.

As expected, Donnie and his Wigglytuff prove to be extremely talented competitors, but Serena and Braixen put on a spectacular performance that impresses everyone in the audience. In the end, the competition is fierce, and the judges have a difficult time determining the winner. However, Serena and Braixen end up taking home the victory, much to everyone's excitement.

The group celebrates their win, but their joy is short-lived when Team Rocket shows up to steal Pikachu. However, Ash and his friends quickly stop Team Rocket, and the group resumes their celebrations. Donnie decides to become a performer himself and thanks Serena for inspiring him to become one. With another Showcase behind them, Ash, Serena, and the gang set off to their next adventure.