Photo: Jennifer Ruidera/2011 ? Jennifer Ruidera
The two biggest shows of the weekend both happened to take place at the World’s Most Famous Arena: The Strokes at MSG on Friday, and LCD Soundsystem on Saturday. But it was a fervent few days on the live-music front in places other than above Penn Station, with shows from Cut Copy, Pete Yorn, Ben Kweller, Kings of Leon, Panic! at the Disco, R. Kelly, Steven Tyler, Carrie Underwood, and Taylor Swift going down throughout the country. Click through, if only for a very special surprise Elvis Costello appearance.