| Pos | Video | Viewcount | | Published |
|---|
| 1. | KIM WOO SEOK (김우석) ‘적월 (赤月) (Red Moon)’ M/V | 16,859,145 | | 2020-05-25 |
| 2. | KIM WOO SEOK (김우석) ‘Sugar’ MV | 10,532,409 | | 2021-02-07 |
| 3. | KIM WOO SEOK & Lee Eun Sang (김우석 & 이은상) 'Memories' M/V | 1,287,268 | | 2020-10-14 |
| 4. | KIM WOO SEOK (김우석) ‘적월 (赤月) (Red Moon)’ Teaser Ⅰ | 479,307 | | 2020-05-19 |
| 5. | KIM WOO SEOK (김우석) ‘적월 (赤月) (Red Moon)’ M/V (Face ver.) | 352,553 | | 2020-05-27 |
| 6. | KIM WOO SEOK (김우석) ‘적월 (赤月) (Red Moon)’ Teaser Ⅱ | 348,653 | | 2020-05-21 |
| 7. | KIM WOO SEOK (김우석) ‘Sugar’ MV Teaser Ⅰ | 332,694 | | 2021-01-25 |
| 8. | KIM WOO SEOK (김우석) ‘적월 (赤月) (Red Moon)’ M/V (Performance Ver.) | 298,989 | | 2020-06-08 |
| 9. | KIM WOO SEOK (김우석) ‘Sugar’ MV Teaser Ⅱ | 145,605 | | 2021-02-01 |
| 10. | KIM WOO SEOK (김우석) ‘Sugar’ MV (Face ver.) | 115,172 | | 2021-02-14 |
| 11. | “너무 귀여워, 내 심장.. T-T” [엠카 댓글 번역] 김우석(KIM WOO SEOK) - Sugar | 24,118 | | 2021-02-15 |
| 12. | KIM WOO SEOK (김우석) ‘Better’｜COMEBACK SHOWCASE | 16,880 | | 2021-02-15 |
| 13. | KIM WOO SEOK (김우석) ‘Sugar’｜COMEBACK SHOWCASE | 14,591 | | 2021-02-15 |
| 14. | [쇼! 음악중심] 김우석 - 슈가 (KIM WOO SEOK - Sugar), MBC 210220 방송 | 12,649 | | 2021-02-20 |
| 15. | KIM WOO SEOK(김우석) - Sugar @인기가요 inkigayo 20210221 | 11,881 | | 2021-02-21 |
| 16. | [페이스캠4K] 김우석 'Sugar' (KIM WOO SEOK FaceCam)│@SBS Inkigayo_2021.02.21. | 9,032 | | 2021-02-24 |
| 17. | [사이드캠4K] 김우석 'Sugar' (KIM WOO SEOK Side FanCam) | @SBS Inkigayo_2021.02.07. | 8,993 | | 2021-02-12 |
| 18. | [예능연구소] 김우석 세로캠 'Sugar'(Vertical ver.) (KIM WOO SEOK FanCam) @Show!MusicCore MBC210206방송 | 8,413 | | 2021-02-20 |
| 19. | KIM WOO SEOK(김우석) - Sugar @인기가요 inkigayo 20210228 | 7,488 | | 2021-02-28 |
| 20. | [엠카 댄스 챌린지 풀버전] 김우석(KIM WOO SEOK) - 벌써 12시 (Gotta Go) ♬ | 7,234 | | 2021-03-03 |
| 21. | [안방1열 직캠4K] 김우석 '이따 뭐해' (KIM WOO SEOK 'What Are You Up To Tonight' FanCam)│@SBS Inkigayo_2021.02.07. | 6,382 | | 2021-02-10 |
| 22. | [안방1열 직캠4K] 김우석 'Sugar' (KIM WOO SEOK FanCam)│@SBS Inkigayo_2021.02.21. | 6,182 | | 2021-02-23 |
| 23. | [쇼! 음악중심] 김우석 - 슈가 (KIM WOO SEOK - Sugar), MBC 210227 방송 | 5,654 | | 2021-02-27 |
| 24. | [안방1열 직캠4K] 김우석 'Sugar' (KIM WOO SEOK FanCam)│@SBS Inkigayo_2021.02.28. | 5,217 | | 2021-03-03 |
| 25. | [페이스캠4K] 김우석 '이따 뭐해' (KIM WOO SEOK 'What Are You Up To Tonight' FaceCam)│@SBS Inkigayo_2021.02.07. | 5,164 | | 2021-02-11 |
| 26. | [안방1열 직캠4K] 김우석 'Sugar' 풀캠 (KIM WOO SEOK Full Cam)│@SBS Inkigayo_2021.02.28. | 3,149 | | 2021-03-01 |
| 27. | [페이스캠4K] 김우석 '이따 뭐해' (KIM WOO SEOK 'What Are You Up To Tonight' FaceCam)│@SBS Inkigayo_2021.02.07. | 1 | | 2021-02-11 |