•  photo | Khloe Kardashian, Kim Kardashian

Credit: khloekardashian.celebuzz.com; Inset: Jason LaVeris/FilmMagic

Published: Friday July 01, 2011 06:00 AM EDT


"The PROOF is in the X-ray. Kim's a-- is 100% real!!!"
Khloé Kardashian, giving props to sister Kim's famous tush, on her website

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