I love to dance and I'm old (45!), but I'm with Cheryl, the smoke really gets to me! On the last cruise I asked if there were anyplace that had dancing with out smoking. There wasn't, but the karaoke lounge was smoke-free, so we went there a couple of times. If I had a balcony, I'd be right there! We do the inside cabin passenger way and stroll the deck at night.