Dream High starred which South Korean rapper, singer, songwriter, actor and entrepreneur?
Ok Taec-yeon Ok Taec-yeon (; born December 27, 1988), known mononymously as Taecyeon, is a South Korean rapper, singer, songwriter, actor and entrepreneur. He is the main rapper of the South Korean boy group 2PM.
Lee Yoon-ji Lee Yoon-ji (born March 15, 1984) is a South Korean actress. After making her acting debut in the sitcom "Nonstop 4", Lee has starred in the television series "Pure 19" (2004), "Princess Hours" (2006), "Dream High" (2011), "The King 2 Hearts" (2012), and "Wang's Family" (2013). She also appeared in season 1 of the reality/variety show "We Got Married" (2008-2009), as well as the romantic comedy film "Couples" (2011).