This was AC/DC's first tour with new vocalist Brian Johnson, who replaced Bon Scott after the latter's death in February 1980, making his first appearance on stage on 29 June 1980 in Namur, Belgium.
Johnson would finish it off with several hard hits, hammer in hand as the band commenced the show.
[1] During the North American and European legs, the band were supported by a number of different opening acts, including Humble Pie, Def Leppard, ZZ Top, Blackfoot, Gamma, Whitesnake and Maggie Bell.
[1] Mike London from Billboard, however, had given the show he attended in New York a negative review - stating that while the band had established itself as a leader in heavy metal, the show lacked imagination and failed to live up to the band's sound, describing the stage theatrics as lifeless and overused.
Concluding his review, London stated his disappointment - saying that AC/DC's music deserved better treatment than what the band performed that night.