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 fourth week of March (March 21 to March 27) below!

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Instiz Chart Singles Ranking

1. K.Will - "Talk Love (Descendants of the Sun OST)" - 27,277 Points


2. Davichi - "This Love (Descendants of the Sun OST)" - 22,668 Points


3. Gummy - "You Are My Everything (Descendants of the Sun OST)" - 20,530 Points


4. Mad Clown & Kim Na Young - "Once Again (Descendants of the Sun OST)" - 15,663 Points


5. Jang Bum Joon - "Without You By My Side" - 15,657 Points


6. Jang Bum Joon - "To The Rain" - 13,290 Points


7. Jang Bum Joon - "Fallen In Love (Only With You)" - 12,579 Points


8. Yoon Mi Rae - "Always (Descendants of the Sun OST)" - 11,682 Points


9. Produce 101 - "Pick Me" - 9,797 Points


10. Chen & Punch - "Everytime (Descendants of the Sun OST)" - 9,754 Points


Source: Instiz iCHART