Chris Brown's current squeeze Karrueche Tran has apparently hit out at his ex-girlfriend Rihanna on Facebook.
Following the revelation that RiRi has reunited with Chris on remixes of their tracks Birthday Cake and Turn Up The Music, reports have claimed the two ladies have now become involved in a war of words with each other.
According to Radar Online and The New York Post, Rihanna is said to have kicked off their feud after posting a picture on Twitter of a bag of rice cakes wearing sunglasses and gold earrings, accompanied with the message: "Ima a make u my b****."
It is thought the snap was poking fun at Tran, who is Vietnamese, while the words are lyrics taken from Birthday Cake, which Brown now features on.
The 24-year old then responded to one of her followers who wrote: "@rihanna save me some rice cakes rather hungry," with the comment: "Kinda DRY tho."
Karrueche then allegedly commented on RiRi's jibe, writing on Facebook: "Let me clear the air, if you have fenty at the end of ya name or your default Is Rihanna you have a better chance of winning the lottery than ending up on my friends list."
She is then said to have taken a swipe at the We Found Love singer, making reference to the love-triangle between Brad Pitt, partner Angelina Jolie and ex-wife, Jennifer Aniston.
Tran apparently posted: "I'm Angeline [sic], you're Jen. C'mon you see where Brad is at."
Following her message, Rihanna then tweeted quotes from Lil Kim/Mob Deep’s Quiet Storm remix: "I’m a leader, yall on some followin s***... coming in dis game on some modelling s***"
Radar Online has since reported that Tran has claimed that she hasn't got a Facebook account.
Keep it MTV.co.uk for more on this story…