The Avett Brothers will make a return appearance to the festival.
The Bonnaroo Music and Arts Festival has announced its initial lineup for the 2012 festival.
Holding down top spots are Radiohead, Phish and Red Hot Chili Peppers along with a Beach Boys reunion performance.
Other notables include the fresh Grammy winner Bon Iver and The Avett Brothers.
Comedian Aziz Ansari is also on the bill along with The Roots, Alice Cooper, Ludacris and Black Star, which consists of Mos Def and Talib Kweli.