Knetz listed all the Girlgroup who topped all the three music show and received Triple Crown in 2020!

 Red Velvet

Psycho / Music Bank 3, Music Core 3, Inkigayo 3

(G)I-DLE

Oh My God/ Music Bank 1, Music Core 1, Inkigayo 1

Oh My Girl.

Nonstop / Music Bank 1, Music Core 1, Inkigayo 1.

Apink

Dumhdurum / Music Bank 1, Music Core 2, Inkigayo 2

Twice

More & More / Music Bank 2, Music Core 2, Inkigayo 2

BLACKPINK.

How You Like That / Music Bank 2, Music Core 3, Inkigayo 3

Post response : 695

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Netizen comments :

- Apink ㅠㅠ

- Didn't you put Twice I can't stop me and Blackpink Lovesick girl?? Or am I mistaken? 

- Large 3 Small and Medium 3 Balance good. 

- Our Blackpink! 

- Psycho was really great, Music Bank Music Core Inkigayo, All Triple Crown, the song was really the best.

- Psycho triple crown ㅠㅠㅠ

- I like all of them ♡

- Psycho was the best song of all time.

It was even more awesome if they're active..ᅲ  It's so sad

- Psycho ㅠㅠ The best song. 

- Yerim really cute ㅋㅋㅋ

- Psycho ㅠㅠ