Hwa Sa has dropped her highlight medley for 'O'.
The teaser video above gives a preview of "Road", "HWASA", title song "NA", "EGO", "OK NEXT", "just want to have some fun", and "O". 'O' is the MAMAMOO member's upcoming 2nd mini album set to release on September 19 KST.
Check out Hwa Sa's 'O' highlight medley above, "NA" MV teaser here, and stay tuned for updates on her comeback.
SEE ALSO: Fans are touched by Hwa Sa's top-tier fan service during fan meetings