Bon Iver

Wisconsin native Justin Vernon of Bon Iver hasn't let the blog-driven adoration of his 2007 debut go to his (cheese) head. Vernon inspired chills and a sing-along frenzy with the most cathartic of build-ups on "The Wolves," and gave a humbled laugh to a crowd member's enthusiastic yell of: "Yeah!!! F*ck Jack Johnson!" To which he responded, with a gracious smile, "Yeah. Okay."