Kanye West and wife Kim Kardashian are reportedly feuding because of the rapper's close relationship with singer Rihanna.

Are Kanye West & Rihanna Going On Tour Together?

A source close to the couple reportedly sat down with Hollywood Life to confirm that the reality star is definitely intimated by Rihanna and apparently Kim K. doesn't want the rapper to accompany Rihanna on tour.

The site reported that Kardashian is tired of her husband being MIA, and the fact that he's spending extra time with Rihanna certainly doesn't help.

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"Kim also gets jealous of gorgeous, powerful women like Rihanna. She isn't jealous of that many women, but Rihanna definitely intimidates her. She would rather Kanye not travel around the world with her, and they've definitely fought over it," a source told the publication.

The reality star, who's also been planning to add another member to the family, wants Kanye around so they can work on their family and Kardashian is worried that if he goes on tour she won't get pregnant.

"Kim is really pressuring Kanye not to go on tour with Rihanna. If he does, he won't be around all the time, which means they won't always get to have sex when she's ovulating," the insider continued.  

West and Rihanna have been spending a lot of time together. The duo, who just partnered together for Rihanna's new hit single FourFiveSeconds, have confirmed that they are apparently going on tour together and the rapper also confirmed that he is the executive producer of the singer's new highly anticipated album R8.

It's clear that Rihanna and West have been working on various new projects, but could it be that their relationship is more than just business?