The #1 on Show! Music Core on 2015-05-09 was “Loser” by BigBang — win No. 1 for the song and career win No. 3 for BigBang (No. 1 on this show). It also won Inkigayo the same week (2 crowns).
“Loser” has 5 music show wins in total: 2015-05-09 Show! Music Core, 2015-05-10 Inkigayo, 2015-05-14 M Countdown, 2015-05-15 Music Bank, 2015-05-20 Show Champion. BigBang had 1 wins in 2015 up to this date, and this was the artist's first win on Show! Music Core. The previous week's Show! Music Core #1 was “Call Me Baby” by Exo. The other shows that week went to The Show: “I Need U” by BTS; M Countdown: “I Need U” by BTS; Music Bank: “I Need U” by BTS. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2015-05-05 | The Show | I Need UBTS | ★ #1 |
| 2015-05-07 | M Countdown | I Need UBTS | ★ #1 |
| 2015-05-08 | Music Bank | I Need UBTS | ★ #1 |
| 2015-05-09 | Show! Music Core | LoserBigBang | ★ #1 |
| 2015-05-10 | Inkigayo | LoserBigBang | ★ #1 |