Bonnaroo 2012 WNCW Published February 16, 2012 at 1:52 PM EST Facebook Twitter LinkedIn Email Bonnaroo 2012 will be June 7-10.This year's lineup includes artists such as Radiohead, Red Hot Chili Peppers, Phish, The Avett Brothers, Alice Cooper, Flogging Molly, and many more! Click here for more details.