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Gaon Top 10 Best-Selling SM Songs in 2021:
#1 #aespa Next Level
#2 #Taeyeon Weekend
#3 #Joy Hello
#4 #Kyuyun TMMHF
#5 #aespa Savage
#6 #RedVelvet Queendom
#7 #aespa Black Mamba
#8 #SHINee Don't Call Me
#9 #Taeyeon WDICY
#10 #Taeyeon Four Seasons
