Chris Brown and Rihanna only recently split, but that didn't stop Brown from engaging in a little flirtation with another former flame, Karrueche Tran, yesterday (May 16).
In light of her 24th birthday, Tran posted a #TBT photo from her birthday last year of her naked derriere against Breezy's face, commenting, "TBT my birthday last year. Who's face am I gonna put my ass in this year? LMAO I'm kidding."
To add even more salt to the wound, Brown followed up the Instagram post with a tweet of his own, wishing his ex a happy birthday. The possibility of a reignited romance doesn't come as a shock given that the two were rumored to have been seen out together celebrating the singer's birthday just weeks earlier.
RiRi, your move.