According to reports,the two best friends,Riihanna and Katy Perry are no longer on speaking terms since Rihanna went back to Chris Brown.
Katy Perrry who was with Rihanna at the MTV awards last year was concerned when Rihanna openly kissed Chris Brown.She thought it was just a passing thing but as Rihanna warmed her way back into Chris's arms,Katy pulled out of Rihanna's life.
The high point was at last week's Grammys when Katy was reported to have asked the organizers to give her a seat far away from Rihanna & Chris..
According to US Magazine.com: 'They aren't tight anymore because Katy doesn't approve of Rihanna dating Chris Brown.'
Friends close to Rihanna, 24, insist she has no problem with Katy, 28, but doesn't care what anyone thinks about her relationship because she is happy...
You know what they say about not fighting with your female friends over a guy.....??