AJ McLean made sure opening night at the Sphere was a family affair. On Saturday, July 12, McLean’s estranged wife Rochelle McLean shared a photo of the pair and their daughters, Elliott and Lyric, at the famed Las Vegas venue for the opening night of the Backstreet Boys’ residency.

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.

AJ McLean is happier and healthier than ever - and hoping to stay that way. The Backstreet Boys singer, 47, shared he is in "the best head space I've ever been in my life" as he gave an update on his sobriety journey during an interview with People published on Thursday,