2021-12-02
2021 ASIA ARTIST AWARDS

2021-12-04
2021 MELON MUSIC AWARDS

2021-12-06
2021 DONG-A SPORTS AWARDS (Congratulatory performance)

2021-12-10
2021 SOL KBO GOLDEN GLOVE AWARDS (Congratulatory performance)

2021-12-17
20:30 KBS <2021 Song Festival : WITH>

2021-12-19
12:00 MBC FM4U <정오의 희망곡 김신영입니다> – Sieun
16th Asia Model Festival 2021

2021-12-25
18:00 SBS <2021 MUSIC AWARDS>

2021-12-31
20:40 MBC <2021 Song Festival>
21:00 SBS <2021 DRAMA AWARDS>