Artists Woo Tae-woon and IONE will reunite in about two months.

Million Market said on the 21st, "Woo Tae-woon and I-ONE will release their second collaboration single 'Know Me' on October 23rd."

Along with this, Million Market released a teaser image of "Know Me" on its official SNS on the afternoon of October 20th, raising the interest of music fans.

In the image, Woo Tae-woon and I-ONE pose in beige matching costumes. The combination of the two's warm visuals and stylish atmosphere catches the eye.

Woo Tae-woon and I-ONE's new song, is about two months ago their first collaboration single "VACCINE" (Feat. Yoon Bo-mi) in August. If you have given a cool and refreshing charm through Vaccine, "Know Me" raises expectations by heralding a musical transformation with a lonely sensibility suitable for autumn.