Comments: U2 performed a brief set on the Las Vegas strip. They filmed a "low budget" music video for their new song "Atomic City," written to commemorate their upcoming residency at the MSG Sphere in Las Vegas. Short bits were filmed before culminating in a brief performance on a flatbed truck. The band included Larry Mullen Jr. on drums. "Atomic City" was performed numerous times, but in most cases the band was playing along to a backing track.