Juliana Vieira : Heartbreak Warfare - John Mayer (cover)

http://youtu.be/XDln5iR1ZhYTabs: http://www.ultimate-guitar.com/search.php?value=heartbreak+warfare&search_type=titleI Used the 2 versions of guitar pro.My First cover of John mayerHe is genious!, i'm in love with his song ^^I hope u like it :B