Madonna returns, Coldplay rock with Brian Eno, Mötley Crüe reunite, John Mellencamp gets dark and Nas shocks hip-hop. Rolling Stone presents the inside story on over sixty-five of the season’s must-hear discs. For the full report, complete with exclusive audio and video, go to:http://www.rollingstone.com/rockdaily/index.php/2008/04/04/the-rolling-stone-spring-album-preview/