reports that the two are together at Sean “Diddy” Combs’ Star Island mansion in Miami Beach. Brown was booked by the Los Angeles Police Department for making criminal threats but his case has not yet been presented to the District Attorney, who will ultimately decide what charges, if any, will be filed. On Wednesday, People.com reports that Rihanna has reunited with her boyfriend, R&B singer Chris Brown, some three weeks after he was arrested for allegedly assaulting her. E! NewsE! quoted D.A. spokeswoman Jane Robison as saying Brown’s scheduled March 5 court date might be postponed while detectives gather more evidence for their case against him. “The D.A. is being even more thorough than usual with this case,” Robison is quoted as saying. “They don’t want to mess it up.”