“A Zara Larsson Tribute Show” lands at C’mon Everybody as a one-night electronic study in pop legacy, filtered through a local bill that includes whatever mike, Moorea Masa, The Mood, BEAR BELLY, and Hilary Duff. It treats Larsson’s catalog less as imitation than as material to be re-scored for a club room, where production choices and vocal interpretation do the storytelling. No specific NYC premiere history has been established for this edition. The sharpest moments come when the tribute admits its distance from the original and builds a new center of gravity.