With rumors of Chris and Riri possibly re-uniting, there is word that Brown has let go of girlfriend Karrueche Tran.

RadarOnline reports:

"Shortly after being released from a Malibu treatment center on Thursday, Brown unfollowed Tran on Twitter. The day before, she had tweeted a picture of herself holding a sign that said 'Treat your girl right.'"

"But Tran seems to be handling the reported split fine. On Thursday afternoon, she tweeted several sexy shots of herself in sheer lingerie. Friday night, she was spotted partying at the OK! magazine pre-Oscar party on the arm of close friend J. Ryan. On Friday, she seemed zen about the whole thing, posting a quote on her Instagram that read, 'Flow with whatever may happen and let your mind be free: Stay centered by accepting whatever you are doing. This is the ultimate.'"

Source: bossip.com