Rihanna and Chris Brown Collab, Great Buzz or Big Misstep?

We are talking Rihanna's collab with Chris Brown on the long awaited "Birthday Cake" remix and ALSO Chris Brown adding Rihanna on his own song "Turn Up The Music" remix.

Is this a smart move to generate buzz or just simply a dumb mistep by both parties?

Should Rihanna have linked up with Chris Brown again? And do you think they are dating? Hooking up?

Let's talk about it!