Idolator — You can stop spinning the Lollapalooza wheel of fortune, as the official lineup has been announced for the 2010 fest at Chicago’s Grant Park. The three-day event will take place August 6 – 8, and for it Soundgarden will reunite for their first pe... more info

Perez Hilton — Lollapalooza, the famed music festival in Chicago's Grant Park, just released the lineup and it's AMAZING, including our beloved GaGalupe and Green Day! YES! Check it out: Soundgarden, Green Day, Lady Gaga, Arcade Fire, the Strokes, Phoenix, Social ... more info

MTV.com News — The Strokes, Arcade Fire and Phoenix also headline the August fest in Chicago.By James Montgomery Lady Gaga Photo: Marco Prosch/ Getty Images Lady Gaga is bringing the Monster Ball to Lollapalooza this August. Hope she's packing some sunscr... more info

VH1 News — Lollapalooza 2010 will be headlined by Lady Gaga, Green Day, Soundgarden, the Strokes, Arcade Fire and Phoenix on August 6-8 in Chicago. more info

MTV.com News — A special performance on April 22 will be held for 300 lucky fans -- go to AmericanIdiot.MTV.com for more info!By MTV News staff Green Day Photo: Kevin Mazur/ WireImage Green Day's "American Idiot" musical doesn't officially open on Broadwa... more info

Pitchfork — The folks behind Lollapalooza have spent the past week dropping hints about this year's lineup, announcing artists one letter at a time, via a sort of hangman or Wheel of Fortune game. And though it's been fun to hazard guesses about what bands will ... more info

Brooklyn Vegan — "The 2010 Lollapalooza line-up is official: Soundgarden, Green Day, Lady Gaga, Arcade Fire, The Strokes, and Phoenix will headline, joined by Social Distortion, MGMT, Jimmy Cliff, Hot Chip, and The Black Keys. With 130 bands on this year's bill, its.... more info

Rolling Stone — After a few rounds of a Wheel of Fortune-style guess-the-lineup game, Perry Farrell and the organizers of Lollapalooza have revealed the full list of artists scheduled to appear at the 2010 festival, which will take place August 6-8th at Chicago’s ... more info

Rollo & Grady — Dan Auerbach of The Black Keys Lollapalooza 2010 Lineup: Soundgarden, Green Day, Lady Gaga, Arcade Fire, The Strokes, Phoenix, Social Distortion, MGMT, Jimmy Cliff, Hot Chip, the Black Keys, the National, Spoon, Devo, Cypress Hill, Cut Copy, The New ... more info

Chorus.fm — You can check out a video preview of the upcoming *Green Day (http://www.absolutepunk.net/greenday)* themed Rock Band game here (http://g4tv.com/videos/45111/Green-Day-Rock-Band-Preview/). more info