Backstreet Boys Add Three New Year's Shows to Las Vegas Sphere Residency, Extending Run Into 2027

The Backstreet Boys announced three additional Las Vegas Sphere shows for Dec. 31, Jan. 1 and Jan. 2, citing "continued fan demand," per Billboard. The 'Into the Millennium' residency, the immersive venue's first pop headline run, has drawn an estimated 750,000 fans across 47 sold-out shows since July 2025. General on-sale opens 10 a.m. PT on Aug. 21 via backstreetboys.com.