This was the first episode that was re-recorded with the Hollywood voice cast for Nickelodeon. Seasons three and four were re-recorded for Nickelodeon in 2011, so that the voices would match the new episodes that Nickelodeon was producing.
The last episode of Season 2 supposedly takes place on the last day of the Alfea school year, while this episode takes place later the same week, on the first day of holidays.
4Kids did not change the title of this episode.
In the original Cinelume version, Chimera's friends chant, "Tick-tock, tick-tock, Betas rule, Betas rock." While in the Nickelodeon version, it was changed to, "Just in case you haven't guessed, Beta fairies are the best."
On Nickelodeon, this is called "The Perfect Dress".