Nirvana

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.'

Little did anyone know at the time, but this would be the band’s final show on U.K. soil.

Homelessness, an untuned guitar and some unorthodox recording choices all contributed to the poignant track.

Covers-heavy 'Hormoaning' has been released in only extremely limited runs.

Band's attorneys state that former Geffen Records art director "never claimed any interest" in famous design.

Band supplanted Michael Jackson at the top of the chart, officially bringing grunge mainstream.

Spencer Elden, who launched the lawsuit last year, has one last opportunity to refile.

Band also claims statute of limitations has expired.