After witnessing U2's groundbreaking opening night at the Sphere in Las Vegas, Metallica drummer Lars Ulrich described feeling profoundly inspired by the venue's technological capabilities and concert experience possibilities. The experience prompted Ulrich to pursue a residency at the same venue, which Metallica will launch this autumn with an ambitious multi-month engagement. Ulrich characterised the Sphere as representing a new frontier for live performance, acknowledging that the band typically controls their performance environments but welcoming the challenge of adapting to this purpose-built venue.

Metallica's initial eight-night residency quickly expanded to 24 performances running weekly in two-date blocks from October 2026 through March 2027, reflecting unprecedented fan interest. The Sphere, featuring distinctive 16,000-pixel wraparound screens and state-of-the-art sound systems, has rapidly become the industry standard for high-profile residencies following U2's successful deployment of the venue, with the Eagles, Phish, Dead & Company, and other major acts already booked or having performed there.