It looks as if Rihanna is planning to release a new single from her album 'Talk That Talk' that wasn't even a song to begin with. The 'We Found Love' singer went on Twitter Sunday (Feb. 6) and asked her tweeples, "Would yall be mad if Birthday #CAKE became a single?" The raunchy track, which is not about her favorite dessert, is just an interlude on the album.

At only one minute and 21 seconds long, 'Birthday Cake' could be extended with another verse and, perhaps, a feature from a big-name artist. RiRi later tweeted, "I need somebody #DIRRRTY on my Birthday #CAKE ; ) lol," which sparked Internet rumors that maybe she wanted Christina Aguilera on the song (remember her 2002 hit 'Dirrty'?)

Rihanna then added, "Now here's the trick question! #IF I put collaborator on it, who would u wanna see lick the icing off????? #CAKE." But she had one caveat:  "And please!!!! No girls allowed on #CAKE." There's no word yet on who Rihanna picked to join her on the delectable single.

Who do you think should appear on Rihanna's song 'Birthday Cake'? Tell us in the comments below.