Lee Ji-hye (born January 11, 1980) is a South Korean singer and actress, best known as a former member of the pop group Sharp, which released six albums before disbanding in 2002 due to internal conflicts, particularly between Lee and Seo Ji-young. As a solo artist, she released the album Without You (ê·¸ë ìì´ ë) on May 4, 2005, followed by the single "Love Me Love Me" in 2006. Lee also appeared on the variety show Infinite Girls Season 2.