Lady Gaga is looking great! For @trollbird: how the hell can you tell all those lies or delusions with a straight face? Prism was released 2 or 3 week before Artpop. Artpop is at almost 800,000 copies worldwide and Prism is at 1 million... how the hell is that Katy doing better than Gaga?????? LOL Those are pretty similar numbers! lol Difference being those are Katy´s all time best while Gaga has done way better than that before. Pathetic.