After kicking off her Manchester benefit concert with the very British faces of Robbie Williams and Little Mix — who delivered truly wonderful performances in every sense — Ariana Grande made her triumphant return to the Manchester stage by performing an emotional, uplifting “Be Alright†with the help of some fabulous back-up dancers. “The kind of love and unity that you’re displaying is the medicine the world really needs right now,†Grande said later in the concert. Watch the entire performance above.