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While this video is hilarious, and hardly correct, I think it's useful. Kids in the Hall was a pretty popular show at the time - this clip demonstrates how Drag Queens were/are viewed in pop culture:



This blog has a few before and after pictures and videos.

Part 1%2
A look inside a drag queen's closet/interview/how to be a drag queen

Pop Culture Shock - A Visit with a Drag Queen, Part 1 from Pop Culture Shock on Vimeo.

Pop Culture Shock - A Visit with a Drag Queen, Part 2 from Pop Culture Shock on Vimeo.