U2 played the first-ever show at the Las Vegas Sphere, a massive, dome-shaped venue wrapped in over a million LEDs.
From videos being posted to social media, it looks like shows at The Sphere can be breathtaking, probably more than a little nauseating, and undoubtedly expensive to produce.
A review in The New York Times says the concert alternated between gigantic, trippy visual effects sweeping across the domed display and the more standard concert screen fare of band close-ups.