The group expands its Into the Millennium stint "due to continued fan demand."
The Backstreet Boys perform at The Sphere in Las Vegas, Nevada, on July 12, 2025.
Rich Fury/Sphere Entertainment
The Backstreet Boys are planning to usher fans into the millennium’s 27th year with a set of three additional residency shows in Las Vegas.
As announced Monday (Aug. 10), the boy band has extended its Into the Millennium stint at the Sphere with extra performances on Dec. 31 and Jan. 1 and 2. The move comes “due to continued fan demand,” according to a release.






