[4] Bassist Cliff Williams indicated that he would be leaving AC/DC after the tour during an interview with Gulfshore Life's Jonathan Foerste on 8 July 2016.

[7] On 7 October 2020, the band confirmed the upcoming release on 13 November of their next studio album, Power Up and issued its first single, "Shot in the Dark".

[9] AC/DC performed a co-headlining act of the Power Trip music festival, at the Empire Polo Club in Indio, California on 7 October 2023,[10][11] with Williams being part of the line-up after coming out of retirement,[12] and American drummer Matt Laug, replacing Rudd.

[13] The band have dropped clues, giving "speculation" that they would be going on another tour in 2024;[14] including an appearance in the Olympiastadion in Munich on 12 June 2024.

[17] The tour was announced on 12 February, with former Jane's Addiction member Chris Chaney replacing Williams as bassist.

[33] In Dublin, fans experience a technical issue with Ticketmaster, where almost 35,000 people are in queue to buy tickets.

[35] On 28 March 2024, Creative Artists Agency co-head Chris Dalston spoke with Pollstar and reported that the band had sold 1.5 million tickets in one day for the upcoming European tour dates.