My take on the whole Pritz thing:
I love it when the Koreans trot out the Nazi regalia, then feign wide-eyed innocence in the age of the Internet. A bit like Koreans in blackface, eh? "We honestly had no idea that this would be offensive to anyone!"
In case you missed the brouhaha: Pritz is apparently an obscure girl group who decided to wear outfits that look suspiciously like Nazi uniforms. The costume designer denied this, unconvincingly citing a completely different inspiration for the girls' gear. What Pritz gets out of this is free publicity, so I suppose the whole thing is a win-win, unless you're Jewish.