Rihanna recently performed with Kanye West and Jay-Z on their recent Watch The Throne tour at the London O2 Arena.

According to reports, Kim Kardashian has issued a ban on Rihanna and all other females from entering Kanye West’s dressing room while on tour.

“Kim is incredibly protective of Kanye and doesn’t want any women near him unless she is there — even his friends,” The Sun reported. “Rihanna wasn’t even allowed to go into his dressing room without Kim being there. The fact she was linked to Kim’s brother probably didn’t help.”

“It’s crazy, but Kim knows the attention Kanye gets when he’s on tour, and she doesn’t want any competition,” the source added.

Rihanna was rumored to be dating Kim Kardashian’s brother, Rob Kardashain, who is now dating RiRi’s labelmate Rita Ora.

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