Striking unionists at SJM auto parts dance to their own version of Psy’s popular ‘Gangnam Style’ as part of a protest rally in front of the company’s Ansan factory, Sept. 1 (Hankyoreh, 9.03):

 

 
Actually the 'protest rally' was a all-night "Cultural Festival to Support the SJM Workers", now since 38 days locked-out(for more info please check out LabourStart!!
Finally, here just some more impressions from the event: