Holy music festivals, Batman!  After waiting for the Coachella Music Festival and reportedly Lollapalooza to show their cards, Bonnaroo organizers have announced the lineup for the 10th anniversary event.  Headliners include Detroit rapper Eminem, recent Grammy winners Arcade Fire and The Black Keys, The Strokes, and a whole bunch more.

Joining the party will be Lil' Wayne, My Morning Jacket, Big Boi, Mumford & Sons, Florence + the Machine, a reunited Buffalo Springfield (for those too young to remember, that's Neil Young's original band, if you even remember Neil Young you whipper snapper), Robyn, Girl Talk, Gogol Bordello, the Walkmen, Matt & Kim, Wavves, Best Coast, Sleigh Bells, Explosions in the Sky, Iron & Wine, Deerhunter, Beirut, the Sword, the Drums, the Black Angels, School of Seven Bells, Atmosphere, Scissor Sisters, Wiz Khalifa, and Cold War Kids.

Bonnaroo takes place June 9-12 in Manchester, TN.  Tickets go on sale Saturday, February 19, at noon.  For more info, click here.  You can watch Conan O'Brien announce the lineup below.  Better start saving those pop cans.

What do you think?  Does the lineup make you want to jizz your pants or could you not care less (thanks Free Beer & Hot Wings!)?

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