The evolution of K-pop, grab your rulers

First we had the talentless, though obsessively catchy, "Wonder Girls," with tunes promoting simple, good times, fun hooks and sex with minors. Then, came the equally talentless, though far less catchy, "Girls Generation" --pretty much the same thing, but only the appearance of jail bait.And now South Korea will unleash on the world a new collaboration, "Women's Generation" --a talentless,