Bonnaroo has announced the 2011 lineup for the festival. Bands in the lineup that we've covered here on Punknews.org include Atmosphere, Best Coast, !!!, Deerhunter, Explosions In The Sky, Freelance Whales, Gogol Bordello, Iron & Wine, Kylesa, Lil Wayne, Man Man, Matt & Kim, My Morning Jacket, Portugal. The Man, Primus, School of Seven Bells, Arcade Fire, The Black Keys, The Decemberists, The Strokes, The Sword, The Walkmen and Wavves.
The 2011 event marks the 10th year for the festival and you can find more details here.