Leading the list of inductees for 2008 is none other than pop superstar Madonna, who tops a roster that includes heartland rocker John Mellencamp, baritone brooder Leonard Cohen, instrumentalists the Ventures, British '60s rockers Dave Clark Five, classic Philly soul songwriting team Gamble and Huff, and blues harmonica player Little Walter in the sideman category.
http://www.mtv.com/news/articles/1576400/20071213/madonna.jhtml
http://www.mtv.com/news/articles/1576400/20071213/madonna.jhtml