Just to clarify, there were two separate events:
“During a 2002 protest concert against the presence of 37,000 American troops in Korea, PSY took the stage in gold face-paint and, with the crowd egging him on, lifted a miniature American tank and smashed it on the ground to massive applause.
And then in 2004, a Korean missionary was captured in Iraq by Islamists who demanded that South Korea not send troops to aid America in the war in Iraq.
Seoul refused to negotiate and the missionary was beheaded.
The result: massive protests throughout Korea against both Muslim extremism and the U.S. military for indirectly bringing this fate upon a Korean missionary.
As part of the protests, PSY and several other popular Korean musicians put on a live performance of a Korean rock bands song Dear American.
When PSYs turn came, he rapped:
Kill those f*cking Yankees who have been torturing Iraqi captives
Kill those f*cking Yankees who ordered them to torture
Kill their daughters, mothers, daughters-in-law and fathers
Kill them all slowly and painfully”
Thanks wolficatz.