Chris Brown, Karrueche Tran to reunite?

London: Rapper Chris Brown and his on-and-off girlfriend Karrueche Tran are reportedly reuniting after their recent split.

The 25-year-old artiste is said to be trying to work out his relationship with Tran, 26, reported Contactmusic.

"She's making him sweat for now. They've been texting and talking on the phone. She hasn't been to their house yet. She hasn't given in. And Chris isn't giving up just yet," a source said.

Tran thinks the 'With You' hitmaker is "immature" after he accused her of cheating on him when he was in jail.

"Karrueche's not a cheater, a heartbreaker or a liar. She thinks Chris is being really immature and trying to make her feel awful and basically destroy her character by saying she hooked up with Drake," added the source.

Brown started dating Tran in 2011 and they split up next year only to come back in 2014. Recently, they broke up again after he accused her of cheating on him.