Ji Chang Wook is a popular South Korean actor and singer. Born on July 5, 1987, he began his career in musical theater and made his onscreen acting debut in the 2006 film “Days…” He has since starred in many popular films and dramas, including “Smile, Dong Hae” (2010), “Warrior Baek Dong Soo” (2011), “Empress Ki” (2013), “Healer” (2014-2015), “The K2” (2016) and “Suspicious Partner” (2017), as well as the Chinese drama “Whirlwind Girl 2” (2016). Ji Chang Wook also has appeared in many music videos of popular artists and contributed tracks to the soundtracks of many of his dramas.