KOREAN OST Red Velvet (레드벨벳) Wendy (웬디) YUMI's Cells (유미의 세포들) WENDY (웬디) – If I Could Read Your Mind (나를 신경 쓰고 있는 건가)
Chuu (츄) Eric Bellinger Kim Yohan (김요한) KOREAN LOONA (이달의 소녀/今月の少女) WEi (위아이) Chuu (츄) & Kim Yohan (김요한) – World is One 2021 (With Eric Bellinger)
