AceShowbiz -

Chris Brown, who is still placed under the LAPD investigation due to his alleged attack on girlfriend Rihanna, has been snapped jet skiing in Miami with some friends on Thursday, February 26. The outing marked his first public appearance since his battery case has been exposed by the media three weeks ago.

Chris Brown reportedly has been spending some quality time with Rihanna in P. Diddy's house in Miami Beach's Star Island. The couple is "definitely together" and focusing on a reconciliation, a source told People. Chris and Rihanna "care a great deal about each other. They feel like staying in and working through their issues. So far they have not wanted to go out," the source revealed further.

In the meantime, a new evidence on the battery case involving both music stars has been uncovered. Radar Online reports that blood was found inside Chris' car, which has been impounded by the police after his blow-up with Rihanna. The blood was found between the front seats. In another dose of bad news, the car's interior showed many signs of a violent struggle.

Still, Chris, Rihanna, and their people haven't commented on that matter just yet.