Song Heejin 송희진 is the leader and main vocal of Good Day.
Heejin was born on August 19, 1995, in Seoul.
She’s a Leo. She was born in the Year of the Pig. She’s 162 cm or 5'4" tall. Heejin, Genie, Cherry, and Haeun’s blood type is B.
She competed on the show “Superstar K5.” She became a trainee at C9 Entertainment in early 2014 and trained there for 3 years before debuting in Good Day. She’s a member of Good Day’s Good Night sub-unit.
Her role model is Ariana Grande.