On July 9, Jung Hae In posted two pictures taken with the four members of WINNER―HOONY, YOON, JINU, and MINO.
In the pictures, Jung Hae In smiles brightly next to HOONY.
He looks so natural in the picture that he looks almost like the fifth member of the group.
On July 8, Jung Hae In and WINNER went to the opening show of 'V Heartbeat' which took place at Hoa Binh Theatre, Ho Chi Minh City.
It is assumed that these pictures were taken in the waiting room when they were all at the event.
About a week ago, YOON shared a picture with Jung Hae In that proves their strong friendship.
(SBS Star)