Lee Jung-hyun
Lee Jung-hyun (born February 7, 1980), also known by her occasional stage name Ava, is a South Korean pop singer and actress.
- Title : Lee Jung-hyun
- Popularity : 4.94
- Known For : Acting
- Birthday : 1980-02-07
- Place of Birth : Gimje, North Jeolla, South Korea
- Homepage : http://withava.kr
- Also Known As : 이정현, Hyony, Lee Jeong-hyeon, 李貞賢, 에이바, 李贞贤, イ・ジョンヒョン, Lee Jung Hyun