Rob Kardashian Labels Bloody Gone Girl Pic as “My Sister Kim, The Bitch” on Instagram

Rob Kardashian and Kim Kardashian
Rob Kardashian posted a bloody picture from Gone Girl, labeling it "my sister Kim, the bitch." Frederick M. Brown/Getty Images

Just like Gillian Flynn's gripping novel Gone Girl, Rob Kardashian's Instagram account is a mystery. The troubled 28-year-old former reality star deleted all images from his profile, replacing them with a still from the 2014 thriller. 

The shot features actress Rosamund Pike, who played the (spoiler alert!) deranged murderer and psychopath Amy Dunne, covered in blood after a particularly gruesome scene in the movie. 

"This is my sister kim , the bitch from Gone Girl,,," Kardashian captioned the image, leaving no further information. 

This is my sister kim , the bitch from Gone Girl,,,

A photo posted by ROBERT KARDASHIAN (@robkardashian) on Mar 22, 2015 at 10:38am PDT

Less than a week ago the famed reality family was celebrating the birthday of Kris Jenner's sole son on social media. Kim, 34, posted a throwback shot with her younger bro on Instagram, writing, "Happy Birthday to my one and only brother Robbie!!!! I remember this Vegas party of yours like it was yesterday! I love you so much and can't wait to share so many more memories with you! Kiki Riki!!!!"

Rob celebrated his big day with sisters Khloe and Kourtney and nieces North West and Penelope Disick

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