Kim Ji Min, known professionally as Monday, is a South Korean singer, dancer and member of WEEEKLY (위클리). She graduated from Cheongmyeong High School and, before debuting, she trained at KYW Dance Studio. She made her debut in June 2020 as the group's vocal leader, main vocalist, main dancer, and sub-rapper with their first EP, "We Are". They are managed by IST Entertainment (IST엔터테인먼트). (Source: MyDramaList) Watch drama online for free.