Task: Explanation
Input (English): Lee Ji-hye (born January 11, 1980) is a South Korean singer and actress. She was former member of pop group S#arp. The group released six albums before their breakup in 2002, attributed to the feud between Lee and fellow female member Seo Ji-young. As a solo artist, she has released several singles. She was a former cast member in the variety show "Infinite Girls Season 2".She has been married on September 18, 2017. Question: Who released more singles, Janet Gardner or Lee Ji-hye? Answer: Lee Ji-hye
Output (English):  As a solo artist, she has released several singles.