Nirvana was thrown out of their Nevermind record release party primarily due to their increasingly unruly behavior that escalated after they consumed a bottle of bourbon they had smuggled into the venue.
The Unruly Evening of the Nevermind Release Party
The release party for Nirvana's iconic album Nevermind, held on September 13, 1991, began with the band members—Kurt Cobain, Krist Novoselic, and Dave Grohl—initially on their best behavior. They were reportedly signing autographs and speaking highly of their much-anticipated upcoming release.
However, the mood and the band's conduct took a turn as the evening progressed. The grunge trio had managed to smuggle a bottle of bourbon into the event. As they continued to drink more and more from it, their behavior became progressively unruly and disruptive. This escalation in their antics ultimately led to them being kicked out of their own celebration.
For more information on the events of that night, details can be found in various accounts of Nirvana getting kicked out of their Nevermind release party.