The Joshua Tree - The Joshua Tree Tour

The Joshua Tree Tour

Following the release of The Joshua Tree, U2 staged the worldwide Joshua Tree Tour. It began in April 1987, and comprising 109 shows over three legs, it continued through December. The first and third legs visited the US, while the second leg toured Europe. The Joshua Tree elevated the group to a new level of popularity; the tour sold out arenas and stadiums around the world—the first time they consistently performed at venues of that size—and it played to over 3 million people. Songs from the album became staples of the tour's setlists, as the group regularly performed eight of the record's eleven tracks, and the only song not to be played was "Red Hill Mining Town".

Like their previous tours, The Joshua Tree Tour was a minimalistic, austere production, and U2 used this outlet for addressing political and social concerns. One such issue was Arizona Governor Evan Mecham's canceling the state's observance of Martin Luther King, Jr. Day. Throughout the tour, the group continued to explore American roots music: they collaborated with folk artist Bob Dylan, blues musician B. B. King, and Harlem's New Voices of Freedom gospel choir; U2 also visited Graceland and Sun Studios in Memphis, where they recorded new material. These new songs and the band's experiences on tour were documented for the 1988 Rattle and Hum album and Phil Joanou-directed motion picture.

The tour grossed $40 million, but despite its commercial success and positive reviews, U2 were dissatisfied creatively, and Bono believed they were musically unprepared for their success. Mullen said, "We were the biggest, but we weren't the best", and for Bono the tour was "one of the worst times of musical life". On the road, the group dealt with death threats, along with injuries that Bono sustained from performing. The band hinted that the stresses of touring led them to enjoy the "rock and roll lifestyle" they previously avoided.