Question: Does Yoo Gun-Hyung have the same nationality as George Shiras Jr.?
Sentence (from "Yoo Gun-hyung"): Yoo Gun-hyung( Hangul: 유건형; born February 14, 1979) is a South Korean recording artist and record producer best known as the co-writer and co-producer of the 2012 worldwide hit song" Gangnam Style" performed by co-writer PSY.
Relevant evidence: Yes