See KISS Sound Check With No Makeup Or Costumes, And Gene Simmons In His Robe, If That’s Your Thing

NEW YORK, NY - OCTOBER 29: (L-R) Tommy Thayer, Paul Stanley, Eric Singer and Gene Simmons of the band KISS attend SiriusXM's Town Hall with KISS on October 29, 2018 in New York City. (Photo by Michael Loccisano/Getty Images for SiriusXM)

SiriusXM's Town Hall With KISS NEW YORK, NY - OCTOBER 29: (L-R) Tommy Thayer, Paul Stanley, Eric Singer and Gene Simmons of the band KISS attend SiriusXM's Town Hall with KISS on October 29, 2018 in New York City. (Photo by Michael Loccisano/Getty Images for SiriusXM) (Michael Loccisano/Getty Images for SiriusXM)

Back on May 14th the KISS tour rolled into Hartford, CT. As always they had a VIP pre-show sound check party for guests with enough cash to pay for the privilege. And one fan even filmed the whole 38 minutes, including the whole band in their every day wear, sans makeup or costumes, and even includes Gene mostly wearing just a robe.