Korea's Choice (OMSC 7)

Korea's Choice (OMSC 7) was the 3ʳᵈ edition of the South Korean music competition Korea's Choice and was held between the 21ˢᵗ December 2020 and the 25ᵗʰ December 2020.

The winner of the contest represented South Korea in OMSC 7.

Format
Korea's Choice (OMSC 7), organised by Korean Broadcasting System (KBS), was the third edition of the contest to determine the South Korean representative/s for OMSC 7. This time there were two semi-finals, held between the 21ˢᵗ December 2020 and the 23ʳᵈ December 2020. They were all held in the capital of South Korea, Seoul (서울). Also the final was held there, on the 25ᵗʰ December 2020. Fifteen entries competed in the semi-finals, with five entries taking part in each show. The four favourite entries from each semi-final advanced directly to the final.

Voting
The voting consisted in the South Korean jury votes and the public votes. The South Korean jury's votes influenced the results only at 25%, while the remaining 75% was determined by the public votes.

These groups were weighted equally against each other: for both the semi-finals and the final, each group's vote would carry a score of 5, 4, 3, 2, and 1; The scores and the televotes were then added together to decide the places.

Competing Entries
The fifteen competing entries were announced to the public between the 10ᵗʰ and the 12ᵗʰ November 2020.

Semi-Final 1
The first semi-final took place on the 11ᵗʰ November 2020.

Semi-Final 2
The second semi-final took place on the 12ᵗʰ November 2020.

Semi-Final 3
The third semi-final took place on the 12ᵗʰ November 2020.

Final
The final took place on the 14ᵗʰ November 2020.