Chris Brown, Rihanna Fight: Karrueche Tran Backs Up Her Man While Rihanna Disses Him For Upcoming Album

Chris Brown and Rihanna are still going through it after their very public break up.

After doing countless songs with each other, Rihanna seems like she's over doing any more music with her former flame. Chris Brown tweeted, "New album features ‪@NICKIMINAJ ,Kendrick , ‪@rihanna, ‪@KELLYROWLAND, ‪@wizkhalifa ,‪@bobatl and more surprises to come. "X"."

His ex-girlfriend didn't seem to be as supportive of his upcoming album and tweeted a photo of Joseline from "Love and Hip Hop ATL" saying, " B**CH, I will die, be born again, die and be born again before I do a song with you B**CH."

Rihanan may be a little upset after Chris Brown attended the 2013 BET awards with Karrueche Tran. "The Kill" fashion designer uploaded a photo on Instagram tagged, "My baby, Good luck today."

Comedian Kevin Hart wasted no time with the jokes tweeting about Chris Brown's confused relationship, "Chris Brown dropped Rihanna for Karrueche then dropped Karrueche for Rihanna, and now he back with Karrueche."

Later the comedian threw a jab at Rihanna who wasn't in the building for the evening tweeting, "Rihanna never at the BET awards. Too many niggas she done slept with under one roof."