Welcome to the ARTPOP (2013) discussion thread!   "Lady Gaga is over" - that was the title of the promotional video released by the pop icon herself online announcing the release of her fourth major album. Boos, jeers, and comments about her widely publicised "falling down" from the invisible pop throne started the video as she stared in front of the camera with an empty expression. Seconds later, a snippet of its lead single was played for everyone to hear, and it's a song wherein the singer