The two rock icons will both co-headline Rock In Rio in Rio De Janeiro on September 23 and will head to Argentina's Estadio Unico De La Plata in Buenos Aires on October 1, reported Femalefirst.
Announcing the show in Argentina on their official Twitter page, Guns N' Roses wrote: "ARGENTINA # GnFnR and @TheWho Together for once only this October 1."
Guns N' Roses frontman Axl Rose has always been open about his love for the "Pinball Wizard" hitmakers - Roger Daltrey, Pete Townshend and the late John Entwislte and Keith Moon - and he even covered The Who's 1990 classic "The Seeker" from their album 'Meaty, Beaty, Big and Bouncy' at Coachella Festival last year.