The #1 on Show! Music Core on 2018-08-18 was “Power Up” by Red Velvet — win No. 3 for the song and career win No. 38 for Red Velvet (No. 3 on this show). It also won Show Champion, Music Bank, Inkigayo the same week (4 crowns).
“Power Up” has 7 music show wins in total: 2018-08-15 Show Champion, 2018-08-17 Music Bank, 2018-08-18 Show! Music Core, 2018-08-19 Inkigayo, 2018-08-21 The Show, 2018-08-23 M Countdown, 2018-08-30 M Countdown. Red Velvet had 8 wins in 2018 up to this date, and this was win No. 3 on Show! Music Core. The previous week's Show! Music Core #1 was “Dance the Night Away” by Twice. The other shows that week went to The Show: “Woo Woo” by DIA. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2018-08-14 | The Show | Woo WooDIA | ★ #1 |
| 2018-08-15 | Show Champion | Power UpRed Velvet | ★ #1 |
| 2018-08-17 | Music Bank | Power UpRed Velvet | ★ #1 |
| 2018-08-18 | Show! Music Core | Power UpRed Velvet | ★ #1 |
| 2018-08-19 | Inkigayo | Power UpRed Velvet | ★ #1 |