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Dan + Shay and Post Malone joined the Backstreet Boys in a Full House-themed video filmed backstage at an immersive venue in Las Vegas, Nevada.
Backstreet Boys — made up of AJ McLean, Brian Littrell, Howie Dorough, Kevin Richardson and Nick Carter — said “it really was a FULL HOUSE this weekend in Vegas,” as they shared the clip on Instagram and TikTok on Monday (July 28). “Thanks to everyone who came out including our guys [Dan + Shay] and [Post Malone]! We’ll see everyone again Friday…”
Dan + Shay, award-winning duo made up of Dan Smyers and Shay Mooney, attended the Sphere show with Smyers’ wife, Abby Smyers. Abby shared glimpses of the jaw-dropping show on Instagram. She wrote, “millennials, it’s our time,” and captioned the clip, “Backstreet’s Back, ALRIGHT.”
Backstreet Boys kicked off their run of shows at Sphere Las Vegas earlier this month. The summer 2025 Millennium Sphere residency — which makes the iconic band the first pop act to headline the venue — previously added three shows in August “due to overwhelming demand.” The final show is set for August 24, the Backstreet Boys’ website shows. See their Full House-inspired video with Dan + Shay and Post Malone here: