The #1 on Inkigayo on 2021-11-28 was “Scientist” by Twice — win No. 2 for the song and career win No. 71 for Twice (No. 18 on this show).
“Scientist” has 2 music show wins in total: 2021-11-19 Music Bank, 2021-11-28 Inkigayo. Twice had 5 wins in 2021 up to this date, and this was win No. 18 on Inkigayo. The previous week's Inkigayo #1 was “Strawberry Moon” by IU. The other shows that week went to The Show: “Rush Hour” by Monsta X; Show Champion: “Rush Hour” by Monsta X; Music Bank: “Rush Hour” by Monsta X. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2021-11-23 | The Show | Rush HourMonsta X | ★ #1 |
| 2021-11-24 | Show Champion | Rush HourMonsta X | ★ #1 |
| 2021-11-26 | Music Bank | Rush HourMonsta X | ★ #1 |
| 2021-11-28 | Inkigayo | ScientistTwice | ★ #1 |