Nirvana

Imagine a concert with a line-up like the Grateful Dead, Led Zeppelin, Van Halen, Nirvana, Paul Simon, Coldplay, Abba, John Mellencamp, and Carly Simon, wow that would be one music festival!

Collection contains 53 previously unreleased tracks, including two full concerts.

Only a handful of lines from the first draft of Nirvana classic made the final cut.

Jason Everman had already been kicked out of Kurt Cobain's band when new bombshell hit.

Rockers were honored at Recording Academy's Special Merit Awards.

Butch Vig recalls employing frontman's passion for Lennon and McCartney to work on 'Nevermind.'

'Madonna charges $50,' asks an incredulous Kurt Cobain.

Bill Maher didn't hold back.

The creep factor is deceivingly strong in these songs.

As quickly as it exploded, it seemed to fade away.

A phone call that would change music history.

They proved that less really is more.