CHRIS BROWN AND RIHANNA AREN'T HIDING THEIR RELATIONSHIP


photo:  twitter

Chris Brown and Rihanna hooked up in nightclub bathroom a few nights ago, and now, Chris' girlfriend Karrueche Tran has broken up with him.

We don't think it's bothering Chris, because he's moved on to Rihanna, and they're not hiding it.

Several people Tweeted pictures of them (the above picture was the best one posted) hanging out at a Jay-Z concert in Brooklyn.