Krystal was born as Krystal / Soo Jung in San Francisco, California,[where her family from South Korea settled in the 1980s.
During a family trip to South Korea in early 2000, at the age of five, she and her older sister Jessica were spotted by talent agency S.M. Entertainment, which earned her a cameo appearance in Shinhwa's "Wedding March" music video. The agency saw potential in both Krystal and her sister and offered them singing and dancing lessons, opting to professionally train them in a singing career. However, the offer was turned down by her parents, reasoning that Krystal was too young. Therefore, her parents at first only allowed her older sister to join the agency, who debuted as a member of the girl group Girls' Generation. Since then, the Jung sisters have appeared together in many events
Birth name Chrystal Soo Jung
Also known as : Krystal Jung Jung Soo-jung
Born : October 24, 1994 (age 20) San Francisco, California, US
Genre : K-pop dance
Occupation(s) : Singer actress

Years active 2000–present
Labels S.M. Entertainment