Kei
Cast
LOVELYZ ONTACT Concert "Deep Forest"
Kei
EL7Z UP - Japan 1st Fan Concert 'Piece Up'
Kei (Lovelyz)
Lovelyz: 2017 Summer Concert Always
Herself
Lovelyz: 2019 Summer Concert [Alwayz 2]
Self (Kei)
Lovelyz: Lovelyz in Winterland 2
Herself
2019 LOVELYZ Concert "Lovelyz in Winterland 3"
Herself
Lovelyz: Lovely Day 2
Herself
Midnight Sun (musical)
Seo Haena