The Backstreet Boys brought the house down at a club party following their performance at the Sphere in Las Vegas over the weekend.
The popular boy band kicked off their Las Vegas residency on Saturday night with an electrifying performance before rolling into the Voltaire Belle de Nuit, a hotspot inside The Venetian on the Strip at around 12:30 a.m. Sunday morning. Per TMZ, AJ McLean, Kevin Richardson, Nick Carter, Brian Littrell, and Howie Dorough make a grand entrance that had people screaming in excitement.
As TMZ Notes, McLean was especially the center of attention, drawing cheers and hugs as he made his way through the club. At one point, a fan grabbed him from behind, which prompted others to tell her to be respectful, but AJ didn’t seem bothered as he laughed the interaction off with ease.

Once on stage, McLean kept the energy going by hyping up the crowd to the Notorious B.I.G.‘s hit single “Hypnotize” and taking off his shirt to fully embrace the fiery energy in Sin City. Richardson also grabbed the mic for a soulful rendition of the Fugees’ classic “Killing Me Softly with His Song.”
The other three members reportedly stayed at the venue for about half an hour while McLean and Richardson rocked out for nearly an hour before calling it a night.
The group’s residency has eight more shows to go and is scheduled to end on July 27. Fans who missed the first after-party will have another chance to attend, as more are scheduled to be held at Voltaire, with select members of the group appearing throughout.
