8 XXX : WtSSTaDaMiT

What happened?
why is it controversy?
Why controversy? As the Wall Street Journal [puts it](http://online.wsj.com/article/SB121685485866478969.html): >Slips were still expected in 1980, when the silhouette of a lady's legs, backlit by the sun, was a gasp-worthy offense, like the now-famous photo of 19-year-old Diana Spencer. (In a way, the look was an early hint of the future fashion-forward Princess Di.) A *lady* having the failure of propriety to "forget" a slip was seen as a stain on her moral character.
Why wasn't she wearing a half slip?