Lollapalooza has released the line-up for their 2015 festival in Chicago, and it looks pretty great. Along with acts including Sam Smith, Alt-J, Of Monsters and Men, Kid Cudi, TV on the Radio, The War on Drugs, Cold War Kids, The Tallest Man on Earth, Flying Lotus, St. Paul and the Broken Bones (and many, many more), the July 31 – Aug. 2 gathering will also feature performances from headliners Metallica, Florence and the Machine and some dude named Paul McCartney, a promising up-and-comer who was recently taken under the guiding wing of Kanye West …
