Rihanna photographed by Paparazzi whilst visiting Chris Brown in Rehab.

This two can never get over themselves even if they choose to settle with different partners. So 
according to MediaTakeOut, Rihanna recently visited her troubled ex Chris Brown in rehab.

"Well, you knew they couldn't stay apart forever. MediaTakeOut.com learned that yesterday Rihanna visited Chris Brown at his anger management clinic - outside Los Angeles. We even got a pic of Rihanna trying to run away from our tipster."