Nirvana: Live... The Pat O'Brien Pavilion, Del Mar 1991 verzia na CD v štandardný edícii. Toto konkrétne vydanie vyšlo vo vydavateľstve Interference (3) dňa 10. novembra 2017.

Nirvana's "Live 12/28/91 - Westwood One - Del Mar Show" is an album that was recorded on December 28, 1991 at the Del Mar Fairgrounds in San Diego, California. The album was released on November 25, 1992 by DGC Records. The album was produced by Butch Vig and mixed by Andy Wallace. The album was recorded during the tour for the album "Nevermind" on Nirvana . The album was recorded in front of an audience of 18,000 people. The album was the band's first live album. The album was also the band's last album with drummer Dave Grohl. The album reached number three on the Billboard 200 chart. The album was certified platinum by the Recording Industry Association of America.

Album zasahuje do žánrov Rock a Grunge.