I'm sure your first guess was Rihanna, and you're right! They're not back together(yet), but Chris was caught liking photos that fans shared on their Instagram of Breezy and Rihanna. I've said it before and I'll say it again, it's not over between Chris and Riri. It's a matter of time before those two love birds are back together. In other messed up news, Chris not only dissed Kae by liking old photos of himself and Ri, but he was also caught partying on his yacht with Kae's friend! Kae was not invited to that party. Ouch!