The #1 on Music Bank on 2015-04-03 was “Pray” by F.T. Island — win No. 1 for the song and career win No. 4 for F.T. Island (No. 1 on this show).
“Pray” has 2 music show wins in total: 2015-04-03 Music Bank, 2015-04-07 The Show. F.T. Island had 1 wins in 2015 up to this date, and this was the artist's first win on Music Bank. The previous week's Music Bank #1 was “Ice Cream Cake” by Red Velvet. The other shows that week went to The Show: “Ice Cream Cake” by Red Velvet; Show Champion: “Ice Cream Cake” by Red Velvet; M Countdown: “Ice Cream Cake” by Red Velvet; Show! Music Core: “Ice Cream Cake” by Red Velvet; Inkigayo: “Call Me Baby” by Exo. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2015-03-31 | The Show | Ice Cream CakeRed Velvet | ★ #1 |
| 2015-04-01 | Show Champion | Ice Cream CakeRed Velvet | ★ #1 |
| 2015-04-02 | M Countdown | Ice Cream CakeRed Velvet | ★ #1 |
| 2015-04-03 | Music Bank | PrayF.T. Island | ★ #1 |
| 2015-04-04 | Show! Music Core | Ice Cream CakeRed Velvet | ★ #1 |
| 2015-04-05 | Inkigayo | Call Me BabyExo | ★ #1 |