Lee Ahyumi

Lee Ayumi (born August 25, 1984), professionally known as Ayumi in South Korea and Yumi Itō in Japan, is a Japanese-born South Korean singer, actress, and television personality based in South Korea. She debuted under the stage name Ahyoomee in 2001 as the leader and lead vocalist of the South Korean girl group Sugar, a position she held until the group's disbandment in 2006. Following the disbandment, Lee began a solo career in South Korea under SM Entertainment, releasing two digital singles. In 2008, she returned to Japan and began her acting career under the Japanese stage name Yumi Itō.