Best selling K-Pop girl groups of 2019 so far (Gaon):

#1. TWICE (612,351)
#2. BLACKPINK (336,534)
#3. Red Velvet (327,355)
#4. IZ*ONE (314,908) pic.twitter.com/3qNTMuxAf6

— The Pop Hub (@ThePopHub) September 12, 2019