My senior year, Pitt's Sigma Chi chapter was looking to drum up more interest in Derby Days and so they started something called "Sig-n-Dales". You guessed it, they charged admission to watch the brothers throw a Chippendales-type show. It was actually a lot of fun since so many of the brothers were exceedingly easy on the eye :-)
I had figured that 12 years of political correctness would have long ago put a damper on Sig-n-Dales but another GC'er who is still a student at Pitt informed me recently that the show still goes on and last year one of the brothers got really into it and pulled a Full Monty! And, hey, it's all for a good cause