Chris Brown accused of punching woman in the face...

Model Liziane Gutierrez claims Chris Brown punched her in the eye during a private party in his suite at the Palms Hotel in Vegas early Saturday morning.
This pic above shows him performing there last night. Uh, looking like a hot drunken mess! Anyway, she says CB got mad at her because she took a photo of him after she was able to get her cellphone into the suite without his security noticing.

She left the party and called the cops a few hours later but did not go to hospital. So now he is at the center of a battery investigation. After the Rihanna incident, I hope this isn't true but if it is, he's done!

Here's a couple of pics of the victim and her injury: