This years "Iowa State Fair" Grandstand lineup will feature "Florida Georgia Line", "Lady Antebellum", and the cast of Duck Dynasty?!?

That's right, the latest addition to the Grandstand lineup are Willie, Korie and Si Robertson, stars of the A&E series “Duck Dynasty.” On Aug. 10 the trio will speak about their family, TV series, merchandising empire and more. The lineup doesn’t include Duck Commander founder Phil Robertson. Tickets for the show will be $32 and will be available at a later date.

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