Watch the official "The Wonderful Wizard of Oz Audition" clip for Diary of a Wimpy Kid, a comedy movie starring Zachary Gordon. Available now on Digital, Blu-Ray and DVD.

Greg Heffley is headed for big things, but first he has to survive the scariest, most humiliating experience of any kid’s life – middle school! That won’t be easy, considering he’s surrounded by hairy-freckled morons, wedgie-loving bullies and a moldy slice of cheese with nuclear cooties!

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