Judges who sued singer Chris Brown, sentencing him to probation for having violently attacked his ex-girlfriend, the pop star Rihanna, underline that the convict makes excellent progress in fulfilling his probation terms.

Los Angeles  - Young soul crooner Chris Brown pleaded guilty Monday to one count of assault against his former girlfriend Rihanna and will serve five years of probation and six months of community service.

New York - New problems for R&B singer Chris Brown: a photographer has filed a lawsuit against the on-again, off-again boyfriend of fellow performer Rihanna for alleged injuries.

Photographer Robert Rosen charged that a bodyguard for Brown had beaten him. The paparazzi is demanding damages for medical bills and emotional stress, People magazine reported Thursday.

Los Angeles  - Singer Chris Brown pleaded not guilty to allegations of beating his girlfriend, pop star Rihanna.

Brown, 19, entered the plea Monday in Los Angeles to charges that he assaulted Rihanna in his Lamborghini February 8 on a Los Angeles street.

Los Angeles  - R&B singer Chris Brown was Thursday charged with assault and making criminal threats, following a highly publicized fight with his popstar girlfriend Rihanna.

If convicted, Brown's sentence could range from probation to more than four years in prison, the Los Angeles County district attorney's office said.

Los Angeles  - US pop star Rihanna, 21, reunited with her boyfriend R&B singer Chris Brown, 19, less than three weeks after an alleged assault by Brown left the singer injured, news reports said.

The couple was spending time together in Miami, Florida in a home owned by hip hop star Sean "Diddy" Combs, People. com and Usmagazine. com reported Friday.

Los Angeles  - Chris Brown was dumped by two major advertisers Tuesday after his arrest for allegedly beating girlfriend Rihanna just before the Grammy awards.

The charming, wholesome image of 19-year old heartthrob - Chris Brown, fans know and love, has begun to unravel after he was arrested for allegedly assaulting a woman. The scandal has potentially devastating implications for Brown's white-hot career and there is little chance of the incident being dismissed as a bit of youthful indiscretion.

Officer Karen Smith confirmed to PEOPLE, R&B singer Chris Brown surrendered to Los Angeles police Sunday evening, regarding an ongoing felony battery investigation of the singer.

Brown, 19, was taken into custody and officially booked for making criminal threats. Posting a $50,000 bail, Brown was later released.

The 19-year-old R&B singer Chris Brown swept the American Music Awards on Sunday when he won three prizes, including the ceremony's final award of the artist of the year.