Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 俞嫺與潤潤最新單曲 -《加油吧!孩子》. That video is uploaded by 俞嫺 at 2014-05-08T01:38:48-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [OqJtMtUBR9s]