Achieving even one perfect all-kill (also known as a PAK) isn’t easy, but these songs all managed to dominate all the daily and weekly charts for hundreds of hours.

10. Park Myung Soo & IU – “Leon”

Starting off the list at no.10 is Park Myung Soo’s “Leon ft. IU” which reached 136 hourly perfect all-kills in total. Released in 2015, “Leon” sold a staggering 1.66 million copies within a year.

9. IU – “Blueming”

In 9th place is IU’s “Blueming,” which reached 142 hourly perfect all-kills in total. Alongside storming the charts in South Korea, “Blueming” reached no.1 on the Billboard K-Pop Hot 100.

8. BTS – “Butter”

In 8th place is BTS’s “Butter,” which already has 185 perfect all-kills so far at the time of writing. “Butter” is still topping the charts, so it’s entirely possible that this number will keep rising in the coming days.

7. iKON – “LOVE SCENARIO”

In 7th place is iKON’s “LOVE SCENARIO,” which reached 204 hourly perfect all-kills in total. “LOVE SCENARIO” went on to win “Song of the Year” trophies at the Melon Music Awards, the Golden Disc Awards, and the Seoul Music Awards.

6. SSAK3 – “Beach Again”

In 6th place is SSAK3’s “Beach Again,” which reached 208 hourly perfect all-kills in total. “Beach Again” was SSAK3’s second hit, surpassing the success of “In the Summer.”

5. Brave Girls – “Rollin'”

In 5th place is Brave Girls’ “Rollin’,” which reached 262 hourly perfect all-kills in total. Sleeper hit “Rollin'” shocked everyone when it unexpectedly rose on the Korean charts four years after its release.

4. IU – “LILAC”

In 4th place is IU’s “LILAC,” which reached 265 hourly perfect all-kills in total. “LILAC” is the title track from IU’s album of the same name—her first full-length album in almost four years.

3. Zico – “Any Song”

In 3rd place is Zico’s “Any Song,” which reached 330 hourly perfect all-kills in total. “Any Song” is also certified platinum in South Korea and holds “Song of the Year” trophies from the Genie Music Awards and Gaon Chart Music Awards.

2. IU – “Celebrity”

In 2nd place is IU’s “Celebrity,” which reached 462 hourly perfect all-kills in total. “Celebrity” was IU’s 25th no.1 song, and that number continues to rise steadily.

1. BTS – “Dynamite”

And the no.1 spot goes to BTS’s “Dynamite,” which recorded 610 hourly perfect all-kills in total. Becoming the first Korean song to reach no.1 on the Billboard Hot 100, “Dynamite” achieved just as much domestically as it did overseas.