The album was released on April 20 , 1999 , on the same date the Columbine High School massacre took place . Eric Harris and Dylan Klebold , the two perpetrators of the massacre , were both avid KMFDM fans . Eric Harris noted the coincidence of the album 's title and release date in his journal
Columbine High School massacre
Columbine High School massacre
Adios (KMFDM album)