At past performances, BSB has delivered 25-song sets, according to Set List FM. That includes the “Millennium” album in full as well as mega-hits “Everybody (Backstreet’s Back),” “Quit Playing Games (With My Heart),” “As Long As You Love Me,” “More Than That,” “The Call” and other fan favorites.

The Backstreet Boys have extended their Las Vegas residency to include seven more dates stretching through January 3, 2026.

The Backstreet Boys are officially keeping their Las Vegas run alive into 2026. Their "Into the Millennium" residency at the Las Vegas Sphere, which began in July 2025, is now officially being extended.