The lineup for Lollapalooza 2012 was announced last night and it's looking pretty solid.  Here's the trailer they released

The Official 2012 Lollapalooza Line-up Video from Lollapalooza on Vimeo.

Since those can be hard to follow, here's the lineup written out:

Florence + the Machine, Passion Pit, the Shins, Sigur Ros, Fun., M83, Franz Ferdinand, Metric, Dawes, the Temper Trap, Die Antwoord, Mona, the Growlers, the Gaslight Anthem, Hey Rosetta!, JEFF the Brotherhood, Band of Skulls, Anamanaguchi, SBTRKT, First Aid Kit, Tame Impala, Wax, the Walkmen, FIDLAR, JJ Grey & Mofro, LP, JC Brooks & the Uptown Sound, Milo Greene, Neon Indian, Dum Dum Girls, Kopecky Family Band, Washed Out, the Jezabels, Aloe Blacc, Trampled by Turtles, Yuna, Bear in Heaven, Walk Off the Earth, Blind Pilot, Animal Kingdom, Chairlift, Dev, J. Cole, the Black Angels, the Sheepdogs, Yellow Ostrich, the Dunwells, GIVERS, DJ Mel, Polica, Empires, Bombay Bicycle Club, Kevin Devine, Wale, Dry the River, White Rabbits, Helena, Haley Reinhart, Imaginary Cities, the Head & the Heart, the Devil Makes Three, Overdoz, the Big Pink, Oberhofer, Ambassadors, Twin Shadow, the War on Drugs, DJ Zebo, the Tallest Man on Earth, Chancellor Warhol, Toro Y Moi, O Rappa, Laura Warshauer, Dr. Dog, Bowerbirds, Red Oblivion, Of Monsters and Men, Orchard Lounge.

Perry’s stage: Bassnectar, Santigold, Skream & Benga, Totally Enormous Extinct Dinosaurs, Kaskade, Little Dragon, Star Slinger, Calvin Harris, Porter Robinson, Nadastrom, NERO, Sub Focus, DJ Nihal, Madeon, the White Panda, Knife Party, Zedd, SALVA, Zeds Dead, Paper Diamond, Kid Color, Big Gigantic

Pretty jealous, there's a lot of people on that line-up I was hoping to see at Bisco (ESP Knife Party).  Maybe I'll just sell a kidney so I can go to both... I suppose we shall see.