Chris Brown's girlfriend sends own little message to Rihanna

London, Apr 25 (ANI): Chris Brown's girlfriend Karrueche Tran, who had a not-so-secret but incredibly confusing spat online with Rihanna last month, has ended it once and for all by tweeting a snap of the couple along with the caption "Head over heels".

The romantic picture was taken during their trip to Australia this week, with Karrueche accompanying her man on his promotional trip around the world.

The pair, who live together, have also been travelling through the Middle East.

Karrueche's twitpic is likely to rile Rihanna, who is believed to have sent a few provocative messages to the model at the beginning of March.

The drama took place after Rihanna and Chris recorded the very raunchy single Birthday Cake a single together, with the pair also being spotted at the same clubs around the same time.

The 24-year-old singer caused gossip hounds' heads to explode after posting a series of tweets that many believed were aimed at the Vietnamese model .

She posted a picture of a packet of rice cakes with sunglasses on and massive earrings with the caption "Ima a make u my b****" (lyrics from her duet with Chris Brown, Birthday Cake).

She then responded to a follower who wrote, "@rihanna save me some rice cakes rather hungry," with "Kinda DRY tho".

"I'm Angeline, you're Jen. C'mon you see where Brad is at. 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," the Mirror quoted Karrueche as writing on her Facebook page. (ANI)