Rihanna is currently working on her eighth studio album, which will be produced by none other than her "FourFiveSeconds" collaborator, Kanye West.

The Chicago emcee, who appeared on the red carpet at Sunday's 57th Annual Grammy Awards with wife Kim Kardashian, announced he will be contributing to the Barbadian star's upcoming record.

"I'm executive producing Rihanna's album," he told E!'s Ryan Seacrest according to Billboard. "I played her my album, and I said I got a few songs with Paul McCartney. She couldn't get past the record. She had to have it on her album.

"So now we're at the Grammys doing it," said West, who performed RiRi's lead single alongside her and McCartney live for the first time.

In addition, the hip-hop duo might head out on an epic world tour together this year, as Complex recently shared a photo via Instagram sent by "an anonymous, reliable source close to the camps."

"Could it be?" the publication captioned the image that looks like it could be a tour logo:

 Could it be?

A photo posted by COMPLEX (@complex) on Feb 2, 2015 at 6:52pm PST

In early December 2014, the "Diamonds" hitmaker accidentally revealed the upcoming joint trek by tweeting a link to the #DiamondBall online charity auction, which benefits the Clara Lionel Foundation that she founded in 2012.

According to the auction's official website, a lucky winner can receive a (yet-to-be-announced) "Kanye West Tour Experience" package -- which comes with two V.I.P. tickets, a private meet-and-greet for the concert, a limited pair of Yeezy's, autographed tour memorabilia, as well as exclusive tour merchandise.

It is highly possible for the pair to embark on a tour together, as they already headlined DirectTV's pre-Super Bowl XLIX concert and Kanye West is producing the follow-up to Rihanna's 2012 album "Unapologetic."

The "Pour It Up" singer also served as an opening act on West's "Glow in the Dark" tour back in 2008.

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