This episode is 1 hour long and aired in 2 parts in the UK.

Contestants of the Fairy Idol: (in order of appearance)

Wiry singing The Fairly OddParents Theme Song.
Witch singing Somewhere Over The Rainbow
The Tooth Fairy singing My Shiny Teeth and Me (originally by Chip Skylark).
Lawn Gnomes singing We're Not Pixies
April Fool singing Emotions
Juandissmo Magnifico singing I'm Too Sexy For My Sexy
Cupid singing I Can't Live Without Love
Sanderson the Pixie singing I'm Sanderson
Norm the Genie singing Just Give Me the Wand
Cosmo singing Just Give Me the Wand, Pt. 2
Wanda

It was revealed that Dimmsdale is located in the South of California.

Norm: So think a lot before making your first wish!
Mayor of Dimmsdale: I wish to be the mayor of the world!
Norm: Of course you do! But you'll need a different badge.
(Norm changes the mayor's badge which now says "Mayor of the World" in place of just Mayor")
Norm: Well, he'll last about twelve minutes. Now, I have (reading the text in his bookshelf) stuff to read during the big dumb second wish.

(Timmy's Clone, Cosmo and Wanda are at the bowling; Cosmo is the ball and Wanda is the pins)
Cosmo: Ummm.. Timmy, can't you use a regular ball?
Wanda: Or regular pins?
Timmy: Nah, regular balls and pins don't scream when they get struck.

Norm: (talking to the clone) And you, you known what to do.
Timmy's Clone: Yes, mister
(Norm laughs)
Norm: Ha, MISTER! I love that!

Chester went to the North and saw penguins. He then wished for the North to be warmer. Even if we could see penguins in the North, they only live in the South

The episode has several references to the popular reality show American Idol.

During the party at Chester's house, you could clearly see the Chompy, the city's goat from the episode "Dream Goat" (season 1).