Name: Park Sojin (박소진) Birthdate: May 21, 1986 (age 30) Birthplace: Pyeongni-dong, South Korea Blood Type: AB Education: Yeongnam University (Major: Mechanical Engineering) Position: Girl's Day Leader and Lead Vocal Hobby: Cleaning, listening to music, writing music, browsing youtube videos, Shopping, eating snacks and playing piano Specialty: Piano and Calligraphy Family: Parents, Younger brother, Son (Yeonwo/Woohyun)
