CHRIS AND KARRUECHE... BACK ON?
Chris Brown seems to be over his breakup with Rihanna.
Breezy was spotted with his ex Karrueche Tran at the Bank nightclub inside the Bellagio in Vegas.
A witness said, "Brown was standing on the banquette dancing with Tran . . . he bent down a few times to kiss her, and kept running his hand through her hair and singing to her."