Plenty of hard rock bands came out of Los Angeles in the late '80s, but Guns N' Roses always stood out from the crowd with a tougher sound. Formed in 1985, they debuted with the album Appetite for Destruction that conquered the world market and became the best-selling American debut ever with 30 million records sold worldwide. Guns N' Roses have sold more than 100 million records worldwide, including 45 million in the United States, making them the 41st-bestselling artist in history.  The band's current lineup consists of Rose, Slash, McKagan, keyboardist Dizzy Reed, guitarist Richard Fortus, drummer Frank Ferrer and keyboardist Melissa Reese. Guns N' Roses's concert in Warsaw is part of their European 2020 tour.