Stream the full iHeartRadio Album Release Party with Lady Gaga movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Lady Gaga performs in Brooklyn and shows off her flying dress to celebrate the release of her 2013 album ?Artpop.? Also: Ryan Seacrest interviews Lady Gaga; and artist Jeff Koons discusses his collaboration with the singer on art installations.