[5] Prior to joining the reality girl group survival show Produce 48, she had appeared as an actress in music videos and Korean dramas, notably the 2018 MBC television series Tempted, wherein she portrayed the role of the young Choi Su-ji (Moon Ga-young).

[9] On October 29, 2018, she officially debuted as a member of the group with the release of their first extended play (EP) Color*Iz.

[12] In June 2020, Kim was chosen as a co-host for the South Korean music program Show!

[3] On September 1, 2022, Kim departed Urban Works and signed a contract with Management SOOP.

[16] All song credits are adapted from the Korea Music Copyright Association's database unless stated otherwise.