Chris Brown looks like he's enjoying singledom while in St. Tropez without Karrueche.


Rumors started flying (again) that the two broke up after he fired a series of subtweets off. 



Hmmm... I would say staying with someone while they're in jail is pretty loyal. *Kanye Shrug*

Meanwhile, he hopped on Instagram and liked a picture of him and Rihanna in bed.




Karrueche threw some shade of her own.