The ‘Roo lineup is here folks, hope it’s all you thought it would be. Bonnaroo Music and Arts Festival announces 2012 Lineup Featuring Radiohead, Red Hot Chili Peppers, Phish, Bon Iver, The Beach Boys 50th Anniversary Tour, The Shins, The Avett Brothers, Skrillex, Aziz Ansari, Alice Cooper, Feist, Childish Gambino, Black Star, Tune-Yards, Bad Brains…