Mnet's 'M! Countdown' is back for its weekly show featuring performances by your favorite artists!

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

2NE1 had fans "Falling In Love" all over again with their comeback, A-JAX had their comeback with "Insane", and Stellar returned with "Study".

Other performers of the night were SISTAR, Roy Kim, 4minute, Henry, EXO, Girl's Day, Dal Shabet, A Pink, Jewelry, John Park, Lim Kim, Baek Ah Yeon, LEDApple, Crayon Pop, HYENE, and BBde Girl.

SEE ALSO: SISTAR win #1 + Performances from July 4th 'M! Countdown'!

Check out the performances below!

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WINNER: DYNAMIC DUO

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COMEBACK: 2NE1

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COMEBACK: A-JAX

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COMEBACK: Stellar

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SISTAR

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Roy Kim

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4minute

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Henry

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Girl's Day

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EXO

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Dal Shabet

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A Pink

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Jewelry

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Lim Kim

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John Park

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Baek Ah Yeon

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LEDApple

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Crayon Pop

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BBde Girl

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HEYNE