Subtitles for older footage is few and far between, so these are mostly only going to make sense if you speak Chinese. Sorry!
2014 微電影 呈獻 － 都敏俊煉成記 I Hope I Can 正式版
Makeup Tutorial for Work 簡易上班妝
達仁在線 140816 ep3 p2 of 2 聽眾曾先生同Cococherry嘅恐怖經歷
達仁在線 140816 ep3 p1 of 2 仁哥經理人公司新寵組合 S.W.A.G 推介 / 如何結識異性
ViVi practicing singing
Note that the twitter link is one of the few sources I can find, it was formerly hosted on Vid.me until the platform shut down. It appears to have been originally posted on ViVi's own meipai account.