Dae Sung - Try Smiling (Vietsub by 360kpop) - YouTube

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[Vietsub][Gameshow]Night after night Ep9-GD,TOP,Dae Sung 5/7

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[Vietsub][Gameshow]Night after night Ep9-GD,TOP,Dae Sung 7/7

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[Vietsub][FMV] Yuri Chika - When You Smile (Chen ver )(EXOTeam)[360kpop]

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Try smiling more - it could lower your risk of a stroke by up to 46%, study