There was a moment in the '80s when gender codes were much less rigid than they are now. Acting, dancing, singing and dressing in a way that could be construed as gay, in fact, didn't seem to be a concern at all! Take this Billy Squier video for "Rock Me Tonight." As this astute observer notes, Billy's just winding down "alone in cozy pink and white sherbet-colored PJs from the Richard Simmons collection." That he is.