Hi, I will be arriving into New York this Friday ... staying at the Empire Hotel (44 West 63rd Street), and am looking to go out to the most packed and crowded clubs/bars. The more packed the better ... I just love the whole buzz of being in a packed nightclub. Would be great to get your top 3 recommendations for Friday and then the Saturday night (5th and 6th June). I hear M2 Ultra Lounge is pretty packed on the weekends ... which night is better, Friday or Saturday. Thanks so much for your help !