Former Wonder Girls member Sunye has dropped her pre-release single "Glass Heart", from her 1st solo mini album 'Genuine'. 

A medium tempo R&B genre, "Glass Heart" brings out the soothing quality of Sunye's emotional voice for an uplifting sound. Sunye's upcoming 1st solo mini album contains a total of 5 tracks, including her title track "Just A Dancer", "Genuine", "Glass Heart", "Now I Fly", and "Best Thing". 

Listen to Sunye's "Glass Heart" above while you wait for her full album to drop on July 26 at 6 PM KST!