I think it would be much more fun for many of the straight kids come in holding hands with other kids of the same gender, to occasionally dance dance with people of the same gender, and get in the picture lines with people of the same gender.Take a stand and boycott the prom. Stand for biblical moral principles. Churches in the area should host a prom for Christian couples so they do not have to support such immoral behavior. Hard to pay for a prom if no one buys tickets.
How would you winnow out the gay kids?