U2's "UV Achtung Baby" residency launch show took place at the high-tech, globe-shaped venue known as the Sphere in Las Vegas.
The Sphere is a massive, state-of-the-art spherical venue with crystal-clear audio, offering an immersive concert experience.
The concert featured impressive visuals, including floor-to-ceiling graphics, kaleidoscope images, a burning flag, and Las Vegas' skyline.
Bono, along with band members The Edge, Adam Clayton, and drummer Bram van den Berg, performed hits and paid tribute to Elvis Presley.
The Sphere is a $2.3 billion venue, standing 366 feet high and 516 feet wide, featuring superb visual effects.
The audience at the concert included many celebrities and athletes, such as Oprah, LeBron James, Matt Damon, and Paul McCartney.
The Sphere is the brainchild of James Dolan, owner of Madison Square Garden, the New York Knicks, and the New York Rangers, and it aims to revolutionize live concert audio with advanced technology.
Bono acknowledged the absence of drummer Larry Mullen Jr., who is recovering from back surgery, and introduced Dutch drummer Bram van den Berg, who filled in for him during the show.