Rihanna Is Hinting At A Collaboration, But With Who?

Collaborations are nothing new in the music industry.  But when they include two hot artists, it is a big deal.  Rihanna was dropping some hints about a big collabo, but with who?

Rihanna is a hit maker on her own, but in the past she has done some pretty amazing collaborations.  She has sung with Eminem, Britney Spears, Nicki Minaj, Jay Z, Kanye West, and Drake to name a few.  So who could be the next big artist?

Ms Rihanna took to twitter to drop some hints.  This is what she tweeted:

Would yall be mad if Birthday #CAKE became a single?

Now here's the trick question!  #IF I put collaborator on it,

who would u wanna see lick the icing off?????  #CAKE

I need somebody #DIRRRTY on my Birthday #CAKE ;) lol

So does this mean that her and Christina Aguilera, Ms. Dirrty herself, are going to team up?  I don't know but I think that would be an awesome duo.

Would you like to see the two team up?