Chris Brown Love Note to Karrueche Tran or Rihanna?

Despite the many rumors that have circled the relationship between Rihanna and her former flame, Chris Brown, some reports have confirmed that the "International Love" singer is happy with his current girlfriend Karrueche Tran. Tweets posted by both celebs however, appear to be keeping the love-traingle rumors afloat.

Although Rihanna and Chris Brown have both been in Australia as of late, a new report has stated that Brown kept girlfriend Karrueche Tran close behind him. Brown performed at the 2012 Supafest in Sydney, Australia on Sunday and was one of many R&B acts although none of those included Rihanna. It would appear in fact that Brown is attempting to move past his feelings for Rihanna, and has thanked Tran on Twitter for all of her support.

"You are my rock! Help me get out of my own way!" Brown tweeted on Twitter Monday, although he did not address who he was tweeting at.

Oddly the R&B star performed "Birthday Cake," the track that he recorded with Rihanna, despite her failed appearance at Supafest. Whether Brown was tweeting Tran or Rihanna seemed questionable however, as the "We Found Love" singer responded with her own tweet shortly after Brown's tweet appeared.

"Baby don't worry, about a thing....cuz every little thing's, gonna be alright," Rihanna wrote early Monday morning.

Tran did follow Brown to Australia, and the two were seen on a mini shopping spree before Brown performed Sunday night. The R&B singer appeared pleased with his performance at the end of the night.

"Brisbane and Sydney supafest was incredible! Next up Melbourne and Perth!" the star tweeted.

Meanwhile, Rihanna has been busy expanding on her set of talents. The R&B singer will star in an upcoming feature film titled "Battlefield" which is set to release in May. The star also has plans to appear on "Saturday Night Live" in May, which will be hosted by N.Y. Giants quarterback Eli Manning.