Chris Brown arrested for assault: Chris Brown beat Rihanna?

Chris Brown and Rihanna have missed the Grammys this year as Chris brown was arrested for assault. Was it for beating Rihanna? That's the assumption of many as there is no official word yet from both camps, and since the woman he allegedly assaulted remains unnamed as of this writing.

On the day of the 2009 Grammy Awards, the highlight of any recording artist's calendar, bigger news grabbed the headlines in Hollywood as two of the brightest names of the music world are involved - Chris Brown and Rihanna. Earlier in the day, it was reported that police were looking for Chris Brown after a woman

eported to police that she was assaulted by the actor. Police arrived at the scene and found the woman with "visible injuries". She allegedly pointed to Chris Brown as her assailant but the singer was not in the scene. The assaulted woman remains unnamed. According to the woman, she and Chris Brown got into an argument which later turned violent. This was reported by TMZ:

Chris is being investigated by the LAPD for an alleged domestic violence felony battery that occurred early this morning near Hancock Park in L.A. Police officials said earlier today they may arrest Brown when they found him. Well, now they know where he is.

According to the female victim -- who cops refuse to identify -- she and Chris got into an argument which turned violent. Cops say when they arrived to the scene, Brown had split, but the woman had "visible injuries and identified Brown as her attacker."

It was later reported that Chris Brown turned himself in and was booked into the custody of the Los Angeles Police Department. Chris Brown was charged with one count felony criminal threats with bail set at fifty grand.

According to reports, Chris Brown and his girlfriend Rihanna were together earlier last night attending the pre-Grammy party of music mogul Clive Davis. This lead many to speculate that it was Rihanna whom Chris Brown beat up. What's more, Rihanna has canceled her appearance in the 2009 Grammys later in the day, strengthening speculation of her involvement in the incident.