Squeaky Peepers/Trivia

• Regarding the genders known via pronouns:
  • Little Do was the first established as female in "Abby's Squeaky Peeper Panic".
  • Big Do was addressed as female in "Abby Loses Elvin", but was later called male in "Abby's Track and Field Day". The episode "Grumbles the Squeaky Peeper" officially confirms Big Do is male.
  • La was addressed as female in "Fuzzly Treasure Hunt".
• They are named after the music scales.
• Fa and Little Do are the only Peepers to date to speak on their own.
• Fa is the only member of the Peepers and is also the second lead character in the series to be shown with glasses, the first being Abby.
• Their snug is an egg carton decorated with music notes, which is called their "Peeper Bed".
• The Squeaky Peepers have appeared more times than any other Fuzzly, next to Bozzly.
• Re, So, Ti and Little Do were the only Peepers seen when hiding in the final scene of When Abby Met Bozzly.
• The Squeaky Peepers, Teeny Terry and Curly are the only Fuzzlies to date without an episode where they were first discovered. 
• It is revealed in "Abby's Squeaky Peeper Panic" that the Peepers need to be together all the time, if either one of them is missing, they have an instant Peeper Panic.
• The Peepers' blues music when sad sounds a lot like George Thorogood's 1982 single "Bad to the Bone".