Open seven days a week as a lounge after 9 p.m., this elegant long-standing resto becomes a full-fledged glam dance club on Friday and Saturday nights. Floor-to-ceiling windows act as proscenium, giving outside onlookers full view of patrons doing their best Gaga moves to some of the city’s best DJs, like Cajjmere Wray, Jamal, and Dwayne Minard. Work stylish dress lest you regret it.