First Night What to choose? Ice sculptures? The film festival? Harry and the Potters? Visit First Night's official site for a full schedule. Music --Bang Camaro will bring their huge band and their even huger metal sound to the Hard Rock Café. The Hard Rock should thank Bang Camaro for making them cooler. Hard Rock, 22-24 Clinton St., Boston, 8:30 pm. $20. --The Upper Crust will look bewigged, powdered, and bloody well gorgeous as they--ahem--rocque.......