You think that's underdressed? Try this one on for size:
(ETA: He's clearly naked in this one, though you don't actually see... er... everything. So, sensitive users beware.)
http://www.youtube.com/watch?v=79BKJ499K14
Ew.
I agree with you 100%, Dani. Inappropriately underdressed dancers give people a bad impression of our dance, no matter their gender.
I don't find this sexy at all. I'm offended when men drool over half-dressed, underage girls undulating around their bedrooms, and I don't think a turnabout-is-fair-play attitude is the answer. People attempt to sexually objectify men as a response to the sexual objectification of women -- why can't we hold everyone to a higher standard rather than imitate what we consider sexist behaviour in others?