Compared to the Wicked Witch of the West in The Wizard of Oz, the Bad Witch seemed far too kind to want to actually hurt Marina. Despite having to catch Marina to steal her shoes, the Bad Witch said nothing about doing any physical harm to her.
Marina could've really gotten hurt during the twister scene. The car is a convertible, so she could've been seriously hit in the head.
The song Another Perfect Day was sung by Sarah Chalke, Tara Perry, and the kids who played the Juniorkins. This is the first time one song isn't sung by any of the Fresh Beats (except Marina).
It's possible that Marina still owns the sparkly dancing shoes since she was still wearing them when she woke up, but they haven't been seen after this episode.
This is the first TV special to feature Tara Perry as Marina.
This is Tara Perry's favorite episode.
The movie The Wizard of Song is a full parody of 1939's The Wizard of Oz.