Strong Heart

Episode 13 (1x13)

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New Years Special Guests: Big Bang (Taeyang, Daesung), Kara (Park Gyu Ri, Hara), Super Junior (Leeteuk, Shindong, Eunhyuk), Brian Joo, Danny An, Bada, Lee Saeun, Chae Min Seo, Phillip Choi, Go Young Wook, Chun Myung Hoon, etc