Celebrity | Rihanna Rihanna, Chris Brown Take It Public Maybe-celebrity couple gets cozy at Lakers game By Neal Colgrass Posted Dec 26, 2012 1:41 PM CST Copied Entertainers Chris Brown, left, and Rihanna attend an NBA basketball game between the Los Angeles Lakers and New York Knicks in Los Angeles, Tuesday, Dec. 25, 2012. The Lakers won 100-94. (AP Photo/Alex Gallardo) So Rihanna and Chris Brown are just "best of friends"? The "Diamonds" singer spent Christmas day getting cozy with Brown at an LA Lakers game and left chatting and holding hands with him, Huffington Post reports. She even followed by posting an Instagram photo of herself smoking on the hood of a car beside a shirtless Brown. Despite his 2009 assault on Rihanna—and rumors he is still seeing his ex, Karrueche Tran—Brown also spent Thanksgiving with Rihanna in Germany. The title of their latest collaboration: "Nobodies Business." Read These Next Suspect in Brown University shooting is a Wisconsin man, 24. A beach massacre at a Jewish event in Australia killed 12. Father and son killed 15 people on Bondi Beach, police say. Mom of Karoline Leavitt's nephew has a message for her. Report an error