Gene Simmons of KISS has expressed strong support for Linkin Park's recent reunion with new vocalist Emily Armstrong, who has stepped in following the death of Chester Bennington. Despite mixed reactions from fans regarding the lineup change, Simmons believes the band deserves a chance to prove themselves and has praised their successful ticket sales. He emphasized that life is too short to deny bands the opportunity to continue, citing examples of other successful bands like AC/DC and Van Halen that thrived after losing key members. Simmons appreciates that Linkin Park chose a female singer, stating it 'breaks the rules' of traditional rock expectations. He argues that the music community should be open to change, as evidenced by the successes of various bands after lineup changes. Simmons concludes that there are no definitive 'rules' in rock and roll and encourages fans to enjoy the music.