Karrueche Tran Accompanying Chris Brown on Tour? Rihanna Unfazed

Karrueche Tran and Chris Brown have fueled rumors of a reconciliation following reports that the model is accompanying him on his current tour.

Tran, 24, was understandably left heartbroken in October when Brown, 23, admitted to ending their relationship over Rihanna. Despite reportedly reconciling with Rihanna, 24, in recent months, Brown is now spending more time with Tran again, according to reports.

"[Rihanna's] given him so many chances since he beat her up in 2009 and he still keeps hurting her by partying with girls," a source reportedly told The Sun U.K.

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

Brown, who is currently on tour, reportedly flew Tran out to Paris on Dec. 7 to be with him and she is said to be preparing to join him when his tour moves to Dubai in coming days. After photographs of Tran in Paris surfaced on social networking sites, Rihanna went straight to Twitter to vent her fury.

"Examine what you tolerate Goodbye m---------," Rihanna tweeted Dec. 8. "You give, you get, then you give it the f--- back" and "Claps for the basic b------."

She eventually deleted the posts and later appeared to forgive Brown, who she broke up with in 2009 after he assaulted her.

"Damn……. I miss my n---- #thuglife #BFFlife," she tweeted Dec. 9 alongside a photo of Brown's arm draped around her.

The Bajan singer and Brown are rumored to have reconciled after he split from Tran in October although they are yet to publicly confirm their relationship status. Although some fans are now speculating whether Brown and Tran may have also reconciled, one source claims that Rihanna is not worried about the pair.

''Rihanna is not stupid and she know his little side piece is there but she ain't tripping on the small stuff and trust, it's really small. Ri don't even pay attention to that because there's no point," a source told HollywoodLife.

"She would never give time or spend a second thinking about another girl that's not even in her same league. Come on now, there's really just no comparison and she could care less because she and Chris know what time it is!" the source added.