4x09 Pinkie Apple Pie
First Aired: Jan. 11, 2014 on Discovery Family
Summary: Pinkie Pie sets out to discover whether or not she is related to the Apple family.
- Goof (miscellaneous): The episode title is misspelled as "Pinky Apple Pie" on screen. This error was later admitted by the director on Twitter, and supported by the spelling of the episode on iTunes and other official sources.