- Ai cho tôi biết 'vlog' là gì?- Can someone tell me what a 'vlog' is? Tags: 17 comments 150 likes 0 shares Share this: Hieu-ck RAY About author not provided ? Full-time consultant, life-time creative ? Podcast host at @convocomrades ? [email protected] 5683 followers 5679 likes "http://www.youtube.com/c/HieuckRAY" View all posts