UPDATE: 5-0 Says Chris Brown Did A Number on Rihanna…And Skips Town?

Update: It appears that Breezy skipped town yesterday.

HipHollywood has learned that Chris Brown has boarded a private plane headed to the East Coast. The move comes less than 24 hours after Brown was released on $50,000 bond for allegedly assaulting girlfriend Rihanna.

The destination of Brown’s flight has not been made public.

As we previously posted…
RiRi is jacked the f*k up:

Law enforcement sources have now gotten specific with us… police took pictures of Rihanna’s injuries and they are “horrific.”

As we reported, the photos show major contusions on both sides of the singer’s face — there is serious swelling and bruising. Her lip is split and her nose bloody. We have now confirmed there are bite marks on one of her arms and on several fingers.

And we now know this… Rihanna claims Brown struck her with his fists and that’s what did the damage. There was no object used in the alleged attack. Rihanna refused treatment at the scene, but before she left cops took photos. We’re told the photos alone are “devastating proof of abuse.” And we’ve learned it was not Rihanna who called 911. Someone in the area heard her screams and called.

Chris Brown went absolutely insane on ole girl. He bit Rihanna up like a rabid dog or some sh*t?? Tragic.

As a result of this freakish attack, Rihanna had to cancel her show in Malaysia - and Breezy pulled out of his previously scheduled NBA ALL Star event. What makes matters worse is this cat has allegedly been telling headz that he’s “cool” with getting arrested and what not - absent a shred of remorse. SMH.

This just in: According to AceShowBiz, Rihanna has canceled her 21st birthday bash:

Rihanna is reported to have canceled her planned 21st birthday bash, which was initially slated to be held on February 20 in New York City. The cancellation is made in the wake of Internet reports claiming she is the alleged victim in Chris Brown’s felony battery case.

E! Online’s Marc Malkin says the Barbadian singer’s music label had been putting together ideas for the birthday party for about a month. The festivity was planned to have a carnival theme with various “sideshow” attractions, a source claimed. There were about 200 people to be invited.