Psy was knocked off the No. 1 spot in the K-Pop Hot 100 by 63-Year-Old Korean singer Cho Yong-Pil with his single “Bounce.” Mr. Cho’s music is mostly associated with “trot,” the oldest form of Korean pop music, which doesn’t have much of a following among Korean youth.  Despite this divide, Cho’s “Bounce” has received a warm reception from both young and old audiences throughout South Korea, breathing new life into this 63-year-old’s career. While Mr. Cho took the No. 1 spot in Korea, South Korean rapper Psy recently entered the top ten on the Billboard Hot 100. Take a look at the artist that knocked Psy from his No. 1 spot below.