If you only know The Roots from their role as the house band on Jimmy Fallon’s late night talk show, than you really don’t understand just how important this group is.

Grant Lee Buffalo’s blend of Alternative and Americana made them seemed poised for a major breakthrough in the 90’s.  It didn’t happen, and although the mainstream never gravitated to Grant Lee Buffalo, the fans that did loved them and they developed a devoted core audience.  They won’t get a look form the Hall, which is sad because they at least deserved that.

This could be one of the most interesting Rap debates for the Rock and Roll Hall of Fame.

Shania Twain may not be thought of us a Rock Star, but often it is hard to really peg her as a Country Star either.  Shania Twain was at her best when she ventured into Pop with a Country flavor and as such she became a massive figure in popular music.  Her success was so big that she despite not having recorded any material in over a decade she could still do an arena tour today without supporting a new album.  She inspired many a crossover artist.  It may not be Rock impact, but it is an impact on popular music.  People have gotten into the Hall for less than that.