Hi Hi Puffy AmiYumi

If you look hard enough when the director is telling Kaz that he has to have Jang Keng and Tekirai eat the cat food, you can see Veronica West from Hypno-Kaz.

The geek wth the skull on his shirt from Janice Jealous and Flash Backman's assistant from Lights, Camera, Danger can be seen on the television that Yumi is watching.

"Yumi Goes Solo" marks the first time Yumi appeared in her bikini without Ami.

In Yumi's dream, Ami is an accordian player who is asking people to play a game called "Stump the Accordian Player" to raise some money.

This episode marks the first and only time Ami and Yumi blame Jang Keng and Tekirai for anything.

The first time Jang Keng and Tekirai cry.

The girl who passed by Ami on Yumi's dream was the same girl from "Fan Clubs."

The name of Yumi's robotic butler is T.R.A.M.M., which stands for "The Robotic Assistant Manservant Maid."

Look Hard: During Yumi's dream of being a solo superstar, Ami's hair isn't shiny because she is poor.

Running Gags: 1) Every time Ami says Domo looks like Kaz, Kaz says, "You think?" 2) Jang Keng and Tekirai slapping Kaz with their tails.

Credits: Yumi's dream sequence; Domo eats cat food and the gang gets chased from the cat food factory.

Live Puffy Theme: The gals at a restaurant take things out of an endless bag.

This marks the first time the theme song is sung in Japanese. It's a tribute to the Teen Titans since they sing their theme in Japanese for remotely-wacky episodes. As for the counting, which is usually done in German, it was done in Spanish.

This is the first time that Jang Keng and Tekirai appear in all three parts of the episode. First, the cats are jealous of Domo. Second, in Yumi's dream of being a solo artist, they're in a cat food commercial and in another dream. Third, Kaz tries to frame the cats.