Overview

• Solís attended the Las Vegas concert at The Sphere with his wife, Cristy, during a break after a Reno show.
• He greeted A.J., Howie, Brian, Nick and Kevin backstage, posing for photos and recounting the visit on Instagram.
• His posts thanked the group for being “very attentive and hospitable” and praised the venue’s immersive audiovisual production.
• Online chatter highlighted look‑alike jokes comparing Solís to Kevin Richardson and playful speculation about a duet.
• No joint project has been confirmed, while the Backstreet Boys’ Into the Millennium residency runs into late 2025 and early 2026.