Rihanna sings, in one of her many hits, "please don't stop the music."
Unfortunately, her abusive maniac boyfriend will now have to face it.
The L.A. County District Attorney has just pressed charges against Chris Brown: felony assault and making criminal threats, also a felony offense.
Court documents name "Robyn F." as the alleged victim.
The real name of Rihanna - who told cops Brown had come after her before and that his attacks were getting more violent - is Robyn Rihanna Fenty.
Brown is scheduled to be arraigned today at 3:30 p.m. in L.A.
The singer could face a maximum of four years and eight months in prison for the alleged February 8 attack on girlfriend Rihanna if he is convicted.
Meanwhile, newly-leaked police notes from the scene, which FOX 11 in L.A. claims it obtained, say Brown punched, bit and threatened to kill Rihanna.
According to the news station, Rihanna read a lengthy "booty call text message" from a woman on Brown's phone, which led to a heated argument.
Chris Brown allegedly tried to force his girlfriend out of the Lamborghini he rented for the Grammys, and hit her head against the passenger window.
Brown punched Rihanna while still driving, so hard that blood filled her mouth, then said "I'm going to beat the ---- out of you when we get home."
Rihanna called her assistant - or pretended to - and left a message saying, "I am on my way home. Make sure the cops are there when I get there."
The leaked police notes say that call (fake or not) prompted Brown to reply: "You just did the stupidest thing ever. I'm going to kill you."
Brown bit and put Rihanna in a headlock; she almost lost consciousness.
The couple officially got back together in Miami Beach last weekend.