Article Photos: PSY finds his success with 'Gangnam Style' unreal



South Korean rapper PSY, who sings the popular "Gangnam Style" song, smiles during a press conference in Seoul, South Korea, Tuesday, Sept. 25, 2012. (AP Photo/Lee Jin-man)

South Korean rapper PSY, who sings the popular "Gangnam Style" song, smiles during a press conference in Seoul, South Korea, Tuesday, Sept. 25, 2012. (AP Photo/Lee Jin-man)