Uploaded May 2026 | Updated September 2026, 2 weeks ago

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Part 7 of 7, of a playthrough of "Barbie Diaries: High School Mystery" for the GameBoy Advance. Barbie finds the last auction item in the library. She gives the laptop repair kit to Kevin. He finds an email that lets her crack the case!

Barbie gathers all the suspects together, and she confronts the one person with free access to the roof, teachers' lounge and gymnasium. Her lie detector helps her, when confronting the culprit. The culprit confesses they wanted revenge on Moore High.

Barbie is wrong, when she guesses Todd is her secret admirer. It's Charlie! Barbie gets the news anchor position, because she broke this big news story.

The Arglefumph logo animation at the start of this video was made by Serge Hanna. The music was made by alwaysthebutler.