A woman called Liziane Gutierrez tried to get Chris Brown arrested last month on assault charges, but Chris dodged the charges as there was absolutely no evidence of it happening.
So now, Liz has decided to sue the singer for hitting her when she was in his room at the Palms Hotel in LA.
According to the legal docs, the woman was assaulted in the "face and/or arm and/or hands." …What??
We're pretty sure if we got hit we'd know where it was, and there's a big difference from your face and your hands.
The whole thing started off when Liz snook into the star's hotel room with her phone (phones are usually banned in hotel rooms) and when Chris asked her to leave she hit off.
Not only is she trying to sue Mr Brown with assault, she's also trying to sue for theft and defamation since Chris apparently said she was 'ugly'.
We reported yesterday that Chris Brown was accused of punching a woman in a Las Vegas night club, but now it seems the tables have turned as Chris is planning to SUE the accuser.
A source close to Chris told TMZ that the pop star will be filing a lawsuit against Liziane Gutierrez, the woman who claims he punched her in the eye.
Liziane went to the police after Chris allegedly punched her and made a statement for assault. But now, TMZ is reporting that Mr Brown is going to file a defamation suit against her today.
Chris is also said to be trimming down his friends list and won't let anyone who brings "random girls" into his parties anymore.
It is also claimed that Ms Gutierrez also went after Jason Derulo a while back after he left her on the sidewalk outside a Hollywood nightclub. She told TMZ a week after the party that Jason tried to "get it on" with some ladies at the party, who later left crying.
We're not sure who to believe with this one!