LIGHTSUM is a 6-member girl group under Cube Entertainment, consisting of Sangah, Chowon, Nayoung, Hina, Juhyeon, and Yujeong. Huiyeon and Jian left the group on October 25, 2022.
| Episode |
주간 아이돌 Unknown |
2022 |
| Episode |
주간 아이돌 LIGHTSUM |
2023 |
| Episode |
SBS 인기가요 Unknown |
2023 |
| Episode |
SBS 인기가요 Unknown |
2023 |
| Episode |
엠카운트다운 EP.818 |
2023 |
| Episode |
뮤직뱅크 1182회 |
2023 |
| Episode |
엠카운트다운 EP.822 |
2023 |
| Episode |
엠카운트다운 EP.819 |
2023 |
| Episode |
뮤직뱅크 1185회 |
2023 |
| Episode |
SBS 인기가요 Unknown |
2023 |
| Episode |
뮤직뱅크 1186회 |
2023 |
| Episode |
엔팝 EP.09 |
2023 |
| Episode |
SBS 인기가요 1236회 |
2024 |
| Episode |
SBS 인기가요 1235회 |
2024 |
| Episode |
엠카운트다운 EP.823 |
2023 |