RAYE performs at the Montreux Jazz Festival and brings out Alicia Keys and Mark Ronson during her set, creating a surprise on-stage collaboration. Multiple outlets report that the appearance is notable because it marks the first time RAYE and Alicia Keys appear together live on stage, following their separate careers and recent work. Mark Ronson also joins the performance as part of the collaboration, adding to the headline lineup of internationally known artists. The event is covered as an unexpected guest moment during the festival rather than a pre-announced lineup change. The reports emphasize the uniqueness of the pairing between RAYE and Alicia Keys in a live setting, while also highlighting Mark Ronson’s involvement in the performance. Overall coverage frames the appearance as a standout festival highlight featuring a cross-genre combination of pop, soul, and electronic/production talent. The collaboration is presented through festival coverage and promotional clips shared by outlets, with details focusing on the on-stage guest artists and the significance of the first-ever live pairing between RAYE and Alicia Keys.