Blind Item: Oh She Is PISSED!

What pop diva is fuming at a pop legend?

We’re told that the blonde powerhouse vocalist is angry that the senior star is alluding to the drama on the film they made together. A source tells Perez Hilton:

“That was forever ago. People don’t get along. It happens. Why bring it up now? Even though she hasn’t named her, folks are speculating and that’s not good!”

Hmmm…. Who do U think this is? Let us know (below)!