Hyorin has dropped her music video for "youknowbetter".

Hyorin starts out the MV by explaining how tough it was for her to get to this point, and she expresses she doesn't plan to give up on her dreams. "youknowbetter" is the former SISTAR member's first digital single, and it's about all the scars she endured throughout her career.

Watch Hyorin's "youknowbetter" MV above, and let us know what you think in the comments below.