Jessica Jung

English Name: Jessica Jung

Korean Name: Jung Soo Yeon

Nicknames: Ice Princess, Sica, SicaChu, Ahjumma, Sergeant Sic, GorJess, Sickal, Jessie
Stage Name: Jessica
Birthday: April 18, 1989
Position: Main Vocalist
Blood Type: B
Height: 164 cm
Weight: 46 kg
Specialty: English, piano, and singing
Hobbies: Watching movies, shopping, listening to music
Roommate: Hyoyeon (Old Dorm), Sooyoung (New Dorm)

· She is the older sister of Krystal from f(x)

· She was born in San Francisco, California, United States

· She grew up in the U.S.

· Born in the same hospital as fellow member Tiffany

· Her best friend is KARA's Hara