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Hello, Happy World! | Artist profile | Dork

Artists
Hello, Happy World!

HELLO, HAPPY WORLD!

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Also known asハロー、ハッピーワールド!ハロー、ハッピーワールド！

Members

Miku ItoKitazawa HagumiOkusawa MisakiMatsubara KanonSeta KaoruTsurumaki Kokoro

Music videos by Hello, Happy World!

Music videos

Hello, Happy World! — えがお･シング･あ･ソング -instrumental-

えがお･シング･あ･ソング -instrumental-

Hello, Happy World! — "Nico x Nico = Hyper Smile Power!" by Hello, Happy World! 【FULL】

READ MORE ABOUT HELLO, HAPPY WORLD!

READ MORE ABOUT HELLO, HAPPY WORLD!

READ MORE ABOUT HELLO, HAPPY WORLD!

READ MORE ABOUT HELLO, HAPPY WORLD!

READ MORE ABOUT HELLO, HAPPY WORLD!

READ MORE ABOUT HELLO, HAPPY WORLD!

READ MORE ABOUT HELLO, HAPPY WORLD!

READ MORE ABOUT HELLO, HAPPY WORLD!

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"Nico x Nico = Hyper Smile Power!" by Hello, Happy World! 【FULL】

Hello, Happy World! — えがお・シング・あ・ソング

えがお・シング・あ・ソング

Hello, Happy World! — "Egao･Sing･A･Song" by Hello, Happy World! 【FULL】

"Egao･Sing･A･Song" by Hello, Happy World! 【FULL】

Hello, Happy World! — はれやかすこやかぴかりんりん♪ -instrumental-

はれやかすこやかぴかりんりん♪ -instrumental-

Hello, Happy World! — はれやかすこやかぴかりんりん♪

はれやかすこやかぴかりんりん♪