Growth-type singer-songwriter GREE's second EP "HI, TEEN (High, Teen)" will finally be released today.

Yesterday afternoon ( November 11th), Brand New Music the agency drew attention by releasing a music video teaser video of his new album title song "I'm Sorry I Love You," featuring Yerin a former group of Girlfriends, on its official SNS channels drawing enthusiastic responses from fans as soon as it was released.

Gree's album "HI, TEEN" is an album that honestly captures memories and emotions of his teenage years after seeing the school uniform hanging in his closet, and his current self, who suddenly grew up in the mid-20s, and raised sincerity by writing and composing all the songs.