> HyunA
> Kyuhyun
> Hyunjae > Juyeon
> BTS
> Mingyu > Jeonghan > Wonwoo > The8
> Hoshi
> The8
> Kang Daniel
> Wheein
> IZ*ONE
> Sana
> Yeji
> Dawon
> Naeun
> Dayoung
> ChaeIn
> Winter > Ningning
> Yeonjung
> E:U
> 10cm > Chen
> SUPER JUNIOR-D&E
> GOT7
> Weki Meki
> SuperM
> SHINee
> Taemin
…
Single album in 1 day
Single album in 2 days