Guns N' Roses' highly anticipated reunion tour featuring Axl Rose, Slash, and Duff McKagan performing together for the first time since 1993. The tour's name was taken from Axl Rose's response in a 2012 interview when asked about the possibility of a reunion. It became the third-highest-grossing concert tour of all time, earning over $584 million from 158 shows across six continents. The tour launched with a surprise warm-up show at The Troubadour in Hollywood.