''Yet Another Blow For Rihanna...''
6:00PM ET December 11th, 2012
Contributor : Erica Moore
A Rocky Williform Company

Chris Brown invited Karrueche Tran to hang with him in Paris this weekend?

Rihanna apparently was left in the dust when Breezy brought his other estranged girlfriend along for a trip to Europe. And according to sources, Rih-Rih is at her wits' end with Chris.

She did tweet some inflammatory stuff over the weekend: Examine what you tolerate”, “Goodbye muthaf*****," “You give, you get, then you give it the f*** back” and “Claps for the basic b******”.

“She can’t get it into her head that Chris will never change," an unnamed source told the UK Sun. “She’s given him so many chances since he beat her up in 2009 and he still keeps hurting her by partying with girls."

“Letting Karrueche meet him is yet another blow for Rihanna that will further disgust her fans," the source adds. "They are already raging that she is back with him.”