The #1 on M Countdown on 2018-07-19 was “Dance the Night Away” by Twice — win No. 2 for the song and career win No. 42 for Twice (No. 10 on this show). It also won Show Champion, Music Bank, Show! Music Core, Inkigayo the same week (5 crowns).
“Dance the Night Away” has 7 music show wins in total: 2018-07-18 Show Champion, 2018-07-19 M Countdown, 2018-07-20 Music Bank, 2018-07-21 Show! Music Core, 2018-07-22 Inkigayo, 2018-08-03 Music Bank, 2018-08-04 Show! Music Core. Twice had 9 wins in 2018 up to this date, and this was win No. 10 on M Countdown. The previous week's M Countdown #1 was “Ddu-Du Ddu-Du” by Blackpink. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2018-07-18 | Show Champion | Dance the Night AwayTwice | ★ #1 |
| 2018-07-19 | M Countdown | Dance the Night AwayTwice | ★ #1 |
| 2018-07-20 | Music Bank | Dance the Night AwayTwice | ★ #1 |
| 2018-07-21 | Show! Music Core | Dance the Night AwayTwice | ★ #1 |
| 2018-07-22 | Inkigayo | Dance the Night AwayTwice | ★ #1 |