The Instiz chart combines the overwhelming variety of charts that South Korea uses to rank music sales, and it's also what fans use to determine whether their favorite artist has achieved an "All-Kill."

Check out the chart rankings for the second week of May (May 3 - May 9) below!

Instiz Chart Singles Ranking

1. Brave Girls - "Rollin'" - 27,349 Points

2. Justin Bieber ft. Daniel Caesar & Giveon - "Peaches" - 17,331 Points

3. IU - "LILAC" - 15,888 Points

4. SG Wannabe - "Timeless" - 11,406 Points

5. Brave Girls - "We Ride" - 9,449 Points

6. IU - "Celebrity" - 8,484 Points

7. SG Wannabe - "La La La" - 7,854 Points

8. ITZY - "M.A.F.I.A. In The Morning" - 6,518 Points

9. IU - "Coin" - 6,329 Points

10. BTS - "Dynamite" - 5,922 Points

Source: Instiz iCHART