The #1 on Show! Music Core on 2021-05-29 was “Butter” by BTS — win No. 1 for the song and career win No. 61 for BTS (No. 10 on this show). It also won Inkigayo the same week (2 crowns).
“Butter” has 6 music show wins in total: 2021-05-29 Show! Music Core, 2021-05-30 Inkigayo, 2021-06-02 Show Champion, 2021-06-04 Music Bank, 2021-06-16 Show Champion, 2021-07-16 Music Bank. BTS had 4 wins in 2021 up to this date, and this was win No. 10 on Show! Music Core. The previous week's Show! Music Core #1 was “Hot Sauce” by NCT Dream. The other shows that week went to Show Champion: “Dun Dun Dance” by Oh My Girl. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2021-05-26 | Show Champion | Dun Dun DanceOh My Girl | ★ #1 |
| 2021-05-29 | Show! Music Core | ButterBTS | ★ #1 |
| 2021-05-30 | Inkigayo | ButterBTS | ★ #1 |