On March 17, 2026, a video titled "#AMPERSANDONE Is Our New Crew" was uploaded to P1Harmony’s YouTube channel. The clip introduces their new crew and showcases P1Harmony’s determination to present fans with a fresh kind of appeal. Various scenes of the members working with the new crew spark fans’ curiosity, while their dynamic choreography and high energy leave a strong impression and heighten anticipation for what’s next. P1Harmony said they hope this video brings them even closer to fans and creates more chances to connect.