Recently, Rihanna bared more skin in some new, risque online photographs.

The pop princess, 25, posted a few provocative images on Instagram, igniting yet another discussion about seeking attention from ex-beau, Chris Brown. After twerking to a Drake song and possibly disrespecting Brown on social media, it's not a far "stretch" to think that she posted the recent pictures showing some underboob to target the "Don't Think They Know" singer, 24, according to Perez Hilton.

But, RiRi could just be doing RiRi in the saucy snap, they said. Taken upon arriving in Poland, she posed for the black-and-white photos while pulling off her hoodie and exposing underboob and her Goddess Isis stomach tattoo, according to Heat magazine. She captioned the photos, "#blurredlines," referring to the Robin Thicke song.

And that was not the only thing that Rihanna bared. She got something off her chest, and posted another picture that could have been directed at Brown.

[To check out the possible attack on Brown, click HERE.]

With all this talk about insulting the "Fine China" crooner, people are wondering what he thinks about her. Brown, who is busy rekindling his romance with Karrueche Tran, is doing his best to keep the peace and not respond to RiRi, according to Hollywood Life.

"What's the point," said a source close to Brown told HL exclusively. "That's his ex girl, he's not about to go in on her like that in public. He's just going to go about his day like it didn't happen." Despite the public insults in her "weak moments," Brown still wishes her well.

As far as Rihanna's twerking video, Brown joked after seeing it. "All [Brown] did was laugh at it, say, 'wow,' and shake his head," a source said to HL. RiRi's ex thinks she is "trying too hard" and "desperate for attention."

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