Rihanna has already released three songs from her latest album "Talk That Talk," but could her newest tune be a duet with another pop diva?

"Would yall be mad if Birthday #CAKE became a single?" Rihanna asked her Twitter followers yesterday.

"Now here's the trick question! #IF I put collaborator on it, who would u wanna see lick the icing off????? #CAKE," she asked. "I need somebody #DIRRRTY on my Birthday #CAKE ;) lol."

The comment led the New York Post's Page Six to speculate that Rihanna may have Christina Aguilera in mind for her "Birthday Cake" track, possibly referencing Aguilera's 2002 song "Dirrty."

Tags
Rihanna, Christina Aguilera