Porn star Amia Miley has seemingly confirmed that the snap is of her and not the US star.
She tweeted: "Apparently a naked photo of me eating is going viral.... as Kim Kardashian.... Im confused."
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The adult actress then posted snaps of her bum on Twitter, which showed a piercing at the base of her spine, the holes of which can be seen in the pic of 'Kim'.
She added: "Im not going 2 argue about whether that pic is me or not.. want proof? look at the back dimple piercings. kim k doesn't have though."
The racy photo, shows the woman showing off her ample derriere and a slice of side boob, while she nibbles on some fruit from a room service trolley.
Kanye West's followers were shocked when he appeared to tweet the photo and then immediately removed it, amid rumours he had angered his missus.
So who do you believe? It's poll time!
> IN PICS: KIM'S STYLE EVOLUTION
Kim Kardashian Style Evolution
2007(01 of28)
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Kim Kardashian walks the runway. (credit:Getty Images)
2008(02 of28)
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Kim Kardashian wears wide leg trousers and black vest. (credit:Getty Images)
2008(03 of28)
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Kim Kardashian wears a yellow top and shoes with jeans. (credit:Getty Images)
2008(04 of28)
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Kim Kardashian wears a green print dress. (credit:Getty Images)
2008(05 of28)
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TV Personnality Kim Kardashian wears a printer top over jeans. (credit:Getty Images)
2009(06 of28)
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Kim Kardashian poses wearing a white waistcoat and trousers. (credit:Getty Images)
2009(07 of28)
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Kim Kardashian wears denim shorts and a zebra print jacket. (credit:Getty Images)
2009(08 of28)
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Kim Kardashian wearing a pink animal print dress. (credit:Getty Images)
2010(09 of28)
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Kim Kardashian walks the runway at the Heart Truth Fall 2010 Fashion Show. (credit:Getty Images)
2010(10 of28)
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Kim Kardashian and her mother Kris Jenner are seen in Italy. Kim wears a purple playsuit. (credit:Getty Images)
2010(11 of28)
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Khloe and Kim Kardashian a basketball match. Kim wears an all black outfit with a fur sleeve. (credit:Getty Images)
2010(12 of28)
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Kim Kardashian attends Heidi Klum's 2010 Halloween Party. (credit:Getty Images)
2010(13 of28)
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Kim Kardashian promotes her new book Kardashian Konfidential wearing a statement necklace. (credit:Getty Images)
2011(14 of28)
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Kardashian attends adds attitude to her dainty floral skirt with black jacket, tights and boots. (credit:Getty Images)
2011(15 of28)
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Kim Kardashian wears a gold number with Louboutin heels at the Grammy Awards. (credit:Getty Images)
2011(16 of28)
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Kim Kardashian wears a black fishtail gown. (credit:Getty Images)
2011(17 of28)
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Kim Kardashian wearing wet-look leggings and cream jacket. (credit:Getty Images)
2011(18 of28)
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Kim Kardashian wears a black playsuit with embellished shoulder detail. (credit:Getty Images)
2011(19 of28)
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Kim Kardashian wears a waterfall cream jacket with thigh-high boots. (credit:Getty Images)
2011(20 of28)
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Kim and Kourtney Kardashian in New York. (credit:Getty Images)
2011(21 of28)
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Kim Kardashian attends the Vera Wang Spring 2012 fashion show wearing blue dress with red lips. (credit:Getty Images)
2011(22 of28)
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Kim Kardashian wears a short gold dress to a birthday party. (credit:Getty Images)
2012(23 of28)
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TV personality Kim Kardashian wears a silver dress. (credit:Getty Images)
2012(24 of28)
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Kim Kardashian arrives at the annual White House Correspondents' Association dinner wearing a green dress with embellished shoulder detail. (credit:Getty Images)
2012(25 of28)
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Kim Kardashian wears a figure hugging navy dress with thin straps. (credit:Getty Images)
2006(26 of28)
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Kim Kardashian arrives at launch wearing a floral print dress. (credit:Getty Images)
2012(27 of28)
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Kim Kardashian wears a floor-length yellow gown with thigh-high split. (credit:Getty Images)