A teaser image of a collaboration track between Lee Ji Hye and Coffee Boy was released. Lee Ji Hye is a singer from the 90s co-ed group S#arp. 

On June 2, Lee Ji Hye released a teaser image for her new digital single album "Not That" through Music Works' official Facebook.

In the teaser image, Lee ji Hye and Coffee Boy are seen facing each other with their hands around each other's waist. Lee Ji Hye is styling long hair and wearing a feminine dress. Coffee Boy is seen wearing a simple white shirt and pants. They show off their harmony like a real couple and raise the fans' anticipation for their collaboration track.

"Lee Ji Hye will finally make a comeback after 4 years. Her new track 'Not That' will feature Coffee Boy and sincere lyrics. Coffee Boy also composed and wrote the track himself to intensify Lee Ji Hye's charms," commented Music Works.

Lee Ji Hye's new track "Not That" will be released on June 12.