Xiumin and Mark, two artists from two of the biggest boybands in the world, EXO and NCT, teamed up for a one off single release with a song Willie wrote while in LA working with two top writers Andreas Oberg and Drew Ryan Scott.
The video was released a day before a huge concert was planned in Seoul to launch the single, and in that one day the youtube video notched up a whopping 1.4m views! Have a look and a listen here and enjoy!
https://www.youtube.com/results?search_query=young+and+free+xiumin