R&B Singer/ Chris Brown's BFF, Teyana Taylor, Suspect In Brutal Attack -- Talk Smack About C. Breezy & She Will Handle It!

Chris Brown's best friend and fellow R&B singer, Teyana Taylor beat the crap out of some chick for talking bad about Chris Brown. Reports say Teyana was hanging out at a recording studio in Burbank Saturday night when another woman made a comment regarding Breezy and Teyana went off!

Sources say Teyana punches the girl multiple time sin the face, sending her to the floor, then proceeded to kick her in the stomach and head with her boots.

Cops were called to the scene ... but Teyana had already left the building.

We're told the victim sustained several nasty scrapes and swelling around her face.

Police sources tell us they're investigating the incident -- and would like to speak with Taylor ASAP -- but so far, no charges have been filed against her.

Attempts to reach Teyana were unsuccessful.


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Katy Perry Gets Bachelorette Party from Rihanna in Sin City / Her Finace` Gets Arrested Same Day! Check out the photos...

RiRi looks real comfy right? Lol

Miss Rihanna threw her BFF, Katy Perry a bachelorette party and they celebrated in Sin City, along the Las Vegas strip. They did it up with the festivities beginning in a private cabana at HRH Beach Club at the Hard Rock Hotel & Casino.

But the party didn't stop there.


After the poolside affair, it was off to a performance of Cirque Du Soleil's KA at the MGM grand in a stretch limo, and then to dinner and drinks at AGO.


wait...there's more.

Celebrating her last days of singledom, Katy was ready to party!! She tweeted

"signing up for a liver transplant now"

But being the "party animals" that they are...the party actually kicked off right at the airport!!

Katy's soon to be husband, Russell Brand, was arrested for battery on a photographer earlier that day as he was about to board a flight to Las Vegas with his fiance`.

Katy says,

'He's a total bridezilla.'