KBS's 'Music Bank' is back with another fun and exciting show that was chock-full of amazing performances!

The MCs for tonight's episode were After School's UEE and actor Lee Jang Woo.

Aside from the usual stages, GLAM, Girls' Generation, Baek Ji Youjng, JeA, and Sori held their comeback stages while Airplane made their debut, and SECRET's Sunhwa + B.A.P's Youngjae performed their duet song.

As for the winners, Psy faced off against B2ST's Yoseob for this week's 'K-Chart', but in the end, it was Psy who clinched the 'K-Chart' win with "Gangnam Style".

Congratulations to Psy once again!

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Others who performed tonight included Hi.ni, Casker, LEDAPPLE, THE SEEYA, Urban Zakapa, December, BIG STAR, C-CLOWN, 100%, SPICA, Hello Venus, Dal Shabet, Sunny Hill, Juniel, and Yoseob!

Check out the performances below:

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< Hi.ni >



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< Casker >



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< LEDApple >



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< THE SEEYA >



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< Urban Zakapa >



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< December >



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< BIG STAR >



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< C-CLOWN >



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< 100% >



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< SPICA >



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< Hello Venus >



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< Dal Shabet >



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< Sunny Hill >



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< Juniel >



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< Yoseob >



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