Jackie Chan is in Korea to promote his latest movie Chinese Zodiac and he rubbed shoulders with the cast of Running Man on February 19th. The star participated in the latest episode of Running Man along with Choi Siwon, who tweeted the picture of the two. Siwon wrote, "It was such a great time with Jackie Chan. Always our hero!" It wasn't the first time for the Chinese star to appear on the show. He had previously appeared via video for the Hong Kong special for Running Man. He shocked the cast by speaking adequate Korean. Will you be watching the upcoming episode? (Source: www.kdramastars.com)