how long is the backstreet boys concert at the sphere

The Backstreet Boys concert at the Sphere in Las Vegas, part of their "Into the Millennium" residency, typically features a full show with about 25 songs including their complete "Millennium" album and other hits. The concert experience includes state-of-the-art visuals, immersive sound, special effects, and interactive moments for the audience. Regarding concert length, while no exact show duration is explicitly stated in the search results, typical concerts of this scale with 25 songs usually last around 2 to 2.5 hours. Additionally, fans have noted that exiting the venue after the show can take about 30 minutes, implying a comprehensive experience around the concert time itself. So, you can expect the Backstreet Boys concert at the Sphere to last approximately 2 to 2.5 hours, not including arrival and departure time.