After Smash was seemingly backstabbed by Cozy Glow, had his energy drained out by Dark Seizure, Planet Cracker and Strawberry Shortcake and learned that everything he learned about the “Chipknot Foal Charity” was lies. Lies that was told by Fried Banana (the son of the current owners of the Chipknot Foal Charity), because he thought that his parents stopped loving him. Smash finally realized how horrible he was to Pinkie Pie when he ridiculed her after she had put together a birthday party for him. He went over to the Rockfarm and apologized with tears in his eyes. Pinkie apologized as well, for allowing his father to impregnate her (after he made himself younger with the age-reversion spell). After they hugged everything out, they suddenly fused into Cupcake Fiesta.
 
Cupcake Fiesta is amongst the shortest of the fused Tikbalangs that involve Smash and the Mane 6 and the one that looks the most like the Mane 6-member that is involved. Body-wise, Cupcake Fiesta is the total opposite of JackApple McTracer. Being way more overweight, in contrasts to JackApple’s ripper body. With Pinkie by more emotionally balanced prior to the fusion, Cupcake’s personality is almost the exact same as Pinkie’s. With Smash Gamer’s recklesness and bluntness thrown in. The outfit that Cupcake Fiesta wears is a hoodie and sweetpants that has Smash’s colors and exposes Cupcake’s belly. But Cupcake also wears a sombrero and a mustache. Another thing unique about Cupcake Fiesta is that she is voiced by Ryan Reynolds, but sometimes uses sound-clips from the “Metal Slug-announcer”. Liek when Cupcake brings out its trusted “Party-Rocket Launcher”.
 
After firing a rocket from the Party-Rocket Launcher strait towards the Ponyville Town-Square. The rocket exploded and filled the entire Town the party decorations and festival-Music. However, the party was cut early when Fluttershy and her friends arrived. Cupcake was suprised and after losing a quiz, she unfused. Then all of Pinkie’s friends confronted Smash about him trusting Cozy. Which they had previously warned him about, but he refused to listen.