Backstreet Boys have a global fanbase, but singer Brian Littrell admits it can sometimes be scary the lengths they go to to see the iconic boyband

Backstreet Boys’ AJ McLean on bringing ‘Millennium’ to the Las Vegas Sphere Kevin Richardson, from left, Howie Dorough, Nick Carter, AJ McLean and Brian Littrell of the Backstreet Boys at ...

Backstreet Boys’ Millennium 2.0 debuts at No. 10 on the iTunes Top Albums chart as the band launches its new Las Vegas residency at the Sphere.

Thus was born Into the Millennium, which kicks off at Sphere July 11 just as the group releases Millennium 2.0, a deluxe reissue of their seminal Millennium album.The quintet didn't take its responsibility as the first pop act in the groundbreaking venue - which has thus far only hosted mostly-non-dancing rock stars and DJs - lightly.

The band are also releasing a reissue of their best-selling 1999 album Millennium, called Millennium 2.0, and will be kicking off a history-making residency that Brian promises will be “like no other”.

AJ McLean — who stars as the host of Netflix's singing competition series, "Building The Band" — got candid about the challenges he's faced within his sobriety journey.

Nick Carter teased the latest tied to a Backstreet Boys and *NSYNC collaboration in a new interview. Both were popular boy bands whose careers exploded in the late 1990s.