Karrueche Tran's ex-boyfriend Chris Brown has slammed the singer that she should "thank him" for her glorious career, instead of attacking him. When the two broke up, Brown alleged Karrueche of dating him for his money and fame. Tran left Brown after the "Loyal" singer and Nia Guzman had a love child, Royalty.

Tran told BBC Newsbeat recently that her relationship with Brown has affected her work. In an effort to address this claim Brown refuted his ex should be thanking him for the wonderful career she has landed in only because of him. The source also said that it is disgusting to hear Tran complaining about Brown, reported IB Times.

"Let's be clear about it there would be no Karrueche Tran if she didn't date Chris Brown. The world would not know who Karrueche Tran is if she didn't injected herself into Chris life after the Rihanna incident," noted a source close to Brown, reported Urban Islandz. She should be thanking [Brown] for making her famous and stop bashing him for her misfortune," added the source.

The duos split up with each other when Tran came to know about Brown's affair with Nia Guzman. Tran probably had no option than to give up on the rapper cum singer after getting to know that Guzman is carrying Brown's baby.

Brown is focussing on taking care of his daughter Royalty and busy with giving finishing touches to his upcoming album, noted an insider. Sources close to the story said, Tran should try to move on rather than complaining about Brown in every single interview she appears.

"I want to respond but I've learned it's best to just let it go and not even put any energy towards that," Tran told Newsbeat about having involved with Brown after he allegedly assaulted singer Rihanna. "I used to date him, and now as I am growing into myself and maturing and getting my career together, I am starting to have my own name without having to be associated," she added.