Guns N' Roses (l r to r): Drummer Steven Adler, Duff McKagan, vocals Axl Rose, guitarist Slash and guitarist Izzy Stradlin pose for a portrait on May 7, 1988 at Detroit State Theater in Detroit, Michigan.(Photo by MediaPunch/Shutterstock)
WEST HOLLYWOOD, CA – MAY 10: Drummer Steven Adler of Adler's Appetite performs at Whisky a Go Go on May 10, 2018 in West Hollywood, California. (Photo by Michael Tullberg/Getty Images)
