After a typically sluggish summer, big-name artists are ready to head back-to-school in 2012 with big new album releases. Mumford & Sons, Pink, Green Day, Kanye West's G.O.O.D. Music label, Carly Rae Jepsen, Dave Matthews Band, T.I., Cat Power, Bob Dylan, No Doubt, The Killers, Big & Rich and others are prepping fresh efforts. Which are you looking most forward to?http://www.hitfix.com