[Lewis.]

Whatever happened between Chris Brown and Rihanna, it apparently did not involve Leona Lewis.

"Leona was seated with her family and long-term boyfriend Lou Al-Chamaa at a table near Rihanna and Chris at Clive Davis' pre-Grammy party. Chris was introduced to Leona by Rihanna. She said something like 'hello' and they chatted for a couple of minutes," Sarah Weinstein Dennison, a spokeswoman for the British singer, told ABCNews.com. "Leona ... had nothing whatsoever to do with any argument that may have ensued between Chris and Rihanna," she said. "Any allegations that the pair had flirted are completely false."

Weinstein Dennison was responding to rumors that Lewis might have had a role in Brown's reported physical altercation with Rihanna early Sunday morning before both were scheduled to perform at the Grammy Awards.

Meanwhile, rumors are swirling about Brown posting a Facebook message about the domestic abuse allegations. According to the celebrity gossip Web site Mediatakeout.com, the 19-year-old R&B singer posted an update Thursday on his private Facebook page reading: "You'll begin to see her true colors. Believe it!" an apparent reference to Rihanna.


Brown also alluded to a breakup with Rihanna by reportedly changing his relationship status to "single" from "in a relationship."


Us Weekly magazine subsequently quoted an unnamed source saying the Facebook page was fabricated. ABCNews.com's calls to Brown's representative to authenticate the reported updates were not immediately returned.

If Brown did hit Rihanna early Sunday morning, it might not have been the first time. According to TMZ.com, the 20-year-old pop star told police that Brown had abused her before the weekend attack that reportedly left her bruised and bloodied and that the violence was getting progressively worse.


Us Weekly magazine also quoted unnamed sources close to Rihanna who claim this isn't the first time Brown's beaten and bruised her.

While representatives for Brown and Rihanna refuse to release details about the alleged altercation that reportedly landed her in the hospital and earned him a felony domestic abuse charge, rumors are swirling about what could have precipitated the fight.

One of the latest: Rihanna got upset over a text message.

"He got a booty call. He got a text," an unnamed source told the New York Daily News. "Rihanna saw it and she got upset. They started to argue. She got out of the car. He wanted her to get back in, so he grabbed her. She pulled away. That's when she's told people he hit her."

http://abcnews.go.com/Entertainment/...6870872&page=1