May 2014 produced 11 #1s across six music shows, shared by 6 artists and 6 songs.
The most wins went to Exo-K (4), followed by Infinite (3) and Apink (1).
The most-awarded song was “Overdose” by Exo-K with 4 wins on 4 shows, then “Last Romeo” with 3.
No song swept five or more shows.
First-ever music show wins went to Exo-K, Wheesung, Fly to the Sky — 3 artists in total.
Counts are recomputed every morning from each show's published results (Wikipedia lists, CC BY-SA). Weeks without a broadcast or record are shown in grey; dates open episode pages.
| Date | Show | Song · Artist |
|---|---|---|
| 2014-05-08 | M Countdown | Mr. ChuApink |
| 2014-05-11 | Inkigayo | Not Spring, Love, or Cherry Blossoms— |
| 2014-05-14 | Show Champion | OverdoseExo-K |
| 2014-05-15 | M Countdown | OverdoseExo-K |
| 2014-05-17 | Show! Music Core | OverdoseExo-K |
| 2014-05-18 | Inkigayo | OverdoseExo-K |
| 2014-05-21 | Show Champion | Night and DayWheesung |
| 2014-05-28 | Show Champion | Last RomeoInfinite |
| 2014-05-29 | M Countdown | Last RomeoInfinite |
| 2014-05-30 | Music Bank | Last RomeoInfinite |
| 2014-05-31 | Show! Music Core | You You YouFly to the Sky |