When did Style Theory Season 3 Episode 40 air?
Style Theory Season 3 Episode 40 aired on October 4, 2025.


Hello Internet! Welcome to STYLE THEORY, where beauty is a science. Suit up and come along as we answer fashion’s most important questions: Is your makeup poisonous? Could a high heel actually kill someone? And how do the Hulk’s pants even stay on? Our closet is FULL of theories, so prepare to explore the world of style, trends, and fashion in a whole new way! Subscribe, because the best way to look is smart.

Taylor Swift has mastered the art of sneaking hidden messages into her outfits for over a decade, from secret signs in her jewelry hinting at future albums, to subtle nods in her clothes pointing towards her next era. Today we’re cracking open her best fashion easter eggs to show you how to decode these secret messages like a true Swiftie!
Direct answers for episode-level questions and details.
Style Theory Season 3 Episode 40 aired on October 4, 2025.
This episode runs for approximately 22 minutes.
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