Chris Brown is clapping back at woman’s claims that he physically assaulted her while in Las Vegas this weekend.

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He shared a video on Instagram that said, “Obviously somebody is looking to get a check or start some [mess]. I don’t know this old looking b****…This b**** is old, like dusty… Look at her in the Jason Derulo video. If she came to Vegas she probably came to my room and was too ugly to get in.”

He also posted a tweet that has since been deleted and accused the woman of trying to extort him.

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 #TweetAndDelete #ChrisBrown says woman who is accusing him of punching her in the face is lying.

A photo posted by The Shade Room (@theshaderoominc) on Jan 2, 2016 at 5:53pm PST

But one post he did leave on his page is a threat to take legal action against anyone who comes for him with lies.

He shared a snapshot of himself with the caption, “Keeping my circle small in 2016! I’m done taking the care of grown men. And I’m going to be rich after the lawsuits I file from these crazy individuals who keep lying on my name. Happy NEW YEAR! Time for some of us to grow up!”

Check it out here.

His messages come after a woman, Liziane Gutierrez, shared a completely different story. She said she was actually in his suite Saturday morning. She brought her cellphone into the room despite being told she couldn’t and even took a photo of Chris. That’s when he allegedly lost it, snatched her phone from her hand and punched her int he eye.

While she left the party, she didn’t call the police for another few hours. They showed up at the hotel in hopes of questioning Chris, who was no longer there. He could be charged with misdemeanor theft for taking her phone and battery for the assault.

Chris’ rep also spoke out and said that the woman’s story is “undeniably untrue.”