E! News is reporting that Rihanna told police that Chris Brown choked her while threatening to kill her and, subsequently, she lost consciousness. To make matters worse, one gossip source is naming Paris Hilton as being involved in this couple’s ongoing argument.

Chrisbrownparishilton On Ken Baker‘s blog, he writes that the duo fought after leaving Clive Davis‘ pre-Grammy party late Saturday, and offered up some very explosive details.

To add another celebrity name to the Rihanna/Chris Brown rumor mill, OK magazine reports that this may be, at least in part, Paris Hilton‘s fault. Well, of course it is. We totally blame her for global warming too. And she may have helped Bernie Madoff too.

Seems OK had a spy (probably a paid source) at the Feb. 6 Timbaland Grammy party, sponsored by Verizon and BlackBerry Storm,  who saw Chris chatting up Paris, who seemed really really happy to see him.

"He and Paris went outside together," a witness tells OK.  "Paris was all over him," the partygoer says. "Rihanna caught wind of it and spent the rest of the night glued to him."

Paris did have had her flirt on — and a microscopically short minidress — at the Grammys. Asked by Ryan Seacrest why she was flying solo that night, Paris replied, "Why bring sand to the beach?” 

Presumably, it’s OK to bring a faux tan.

But seriously, folks. Paris Hilton hugs every rich and famous guy at parties. I doubt Rihanna would be the slightest bit bothered.

And let’s not blame Paris for everything bad that happens in Hollywood, OK?

Related Chris Brown and Rihanna news:

Chris Brown just lost his ‘Got Milk’ money

Chris Brown’s stepfather not ‘surprised’ at abuse allegations

Chris Brown loses Wrigley deal, leaves L.A. on private jet

Rihanna allegedly assaulted by Chris Brown

Kanye West ‘devastated’ by Rihanna assault news

Photos: Paris and Chris hug hello at the Timbaland pre-Grammy bash. Did Rihanna get jealous or just nauseated?

Credit: WireImage

Posted by:Elizabeth Snead