Cortis, who received a shoutout on G-Dragon's Instagram, Day by Day

Cortis released the "Haru Haru" music video filmed in a TNT version!
Except for James, the Cortis members who were born in the same year as the song took these photos haha.
G-Dragon saw this video and gave a shout-out on Instagram lol
And the official Cortis account regrammed it again, saying, "Thank you, G-Dragon hehe."
Kwon Ji-yong hahaha he's really a young hahahaha..