As of today, 3.22.2021, the following acts have managed 200 m views in youtube.
I have a certain criteria.
1. Individual singers in a group are NOT counted separately. For example, Jennie's views are included in BP, Taeyeon's views are included in SNSD, etc.
2. I exclude cover songs. Only one song, an Ed Sheeran cover by J Fla (who only does covers) , pertains to this rule
So, 88 songs by 17 acts achieved it.
BlackPink - 17 songs
Twice - 10 songs
Psy - 6 songs
Exo - 6 songs
BigBang - 3 songs
Itzy - 3 songs
SNSD - 3 songs
Momoland, Red Velvet - 2 songs
Ikon, Got7, 2NE1, Mamamoo, Pentagon, StrayK ids and IU - 1 song each
It shows that if you stay long enough, even a nonKpopper gets transformed into a Kpopper