This video captures the Backstreet Boys as they launch their much-awaited Into the Millennium Vegas residency at the Sphere. Get an inside look at their electrifying performance featuring hits like I Want It That Way, as well as exclusive memorabilia showcasing their journey through the decades. Enjoy behind-the-scenes moments and fan reactions, highlighting the boy band’s enduring popularity. Experience the excitement and nostalgia as they kick off this landmark residency with an unforgettable show.