이정현
Lee Jung-hyun (born February 7, 1980), also known by her occasional stage name Ava, is a South Korean pop singer and actress.
- Judul: 이정현
- Kepopuleran: 10.44
- Dikenal sebagai: Acting
- Ulang tahun: 1980-02-07
- Tempat Lahir: Gimje, North Jeolla, South Korea
- Beranda: http://withava.kr
- Juga Dikenal Sebagai: 이정현, Hyony, Lee Jeong-hyeon, 李貞賢, 에이바, 李贞贤, イ・ジョンヒョン, Lee Jung Hyun