The first place nominees were Dynamic Duo and SISTAR, but in the end Dynamic Duo won this episode with their song "BAAAM"! Congratulations! 

BESTie had their debut with "Pitapat", and Dynamic Duo returned with "BAAAM", Ailee had her comeback with "U&I", and A-JAX made their comeback with "Insane". MR.MR had their comeback with "Waiting For U", and Stellar told fans to "Study" with their comeback. 

Other performers of the night were SISTAR, 4minute, Girl's Day, EXO, Jewelry, Roy Kim, A Pink, Dal Shabet, Geeks, John Park, Sunny Hill, BTS, Park Se Byul, and 2EYES.

Check out the performances below! 

SEE ALSO: Netizens react to Hearts2Hearts' A-na and KiiiKiii members appearing in the same frame on 'Show! Music Core'

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WINNER: Dynamic Duo

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DEBUT: BESTie

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COMEBACK: Dynamic Duo

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COMEBACK: Ailee

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COMEBACK: A-JAX

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COMEBACK: MR.MR

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COMEBACK: Stellar

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SISTAR

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4minute

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Girl's Day

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EXO

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Jewelry

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Roy Kim

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A Pink

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Dal Shabet

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Geeks

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John Park

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Sunny Hill

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BTS

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2EYES

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Park Se Byul

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Next Week's Comeback Teasers: