I don't think we need to worry too much about the next generation after all. Recently kid bands have been really nailing some awesome rock cover tunes! Take the kid cover band Unavailable. Their lead singer is NINE years old and totally KILLS it with a cover of Ozzy Osbourne's "Crazy Train." At nine years old I was trying to play the violin and failing miserably.

 

Randy Rhoads and Ozzy would be proud of these pint sized rockers. Check 'em out for yourself.http://youtu.be/PUMM9ZnyGdw