Worried about looking totally drab in the aftermath of Irene’s fury? Although we recommend staying in until things have settled down, in the event of a blackout, perhaps you could adorn yourself in this glow-in-the-dark sequin dress by Halston. Modern, haute and surprising practical — especially if you were met with shelves of sold out flashlights and batteries — this dress will let you shine even in the most dire of situations. In case of emergency, click on to check out how to glow!