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

On this episode,�IOI made a comeback with "Very Very Very", 4men's Shin Yong Jae returned with "Lean On",�Big Brain�made their comeback with "Sick", Bulldok�debuted with "Why Not", and OhBliss�made their debut with "BUNNYBUNNY".�

As for the winners, BTS and Davichi were nominated for 1st place, but it was BTS who took the win with "Blood, Sweat & Tears"! Congratulations to BTS!

Other performers of the night were 100%,�A Pink, B1A4's Sandeul, Davichi, SHINee, Se7en, BTS, Ladies' Code, GOT7, HIGH4:20,�MONSTA X, Pentagon, and SF9.

Check out the performances below!

SEE ALSO: SHINee win #1 + Performances from October 13th 'M! Countdown'!

WINNER:

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COMEBACK: IOI�

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COMEBACK: 4men's Shin Yong Jae

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COMEBACK: Big Brain�

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DEBUT: OhBliss

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DEBUT: Bulldok�

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100%

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A Pink

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B1A4's Sandeul

�

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Davichi

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SHINee

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Se7en

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BTS

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Ladies' Code

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GOT7

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HIGH4:20

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MONSTA X

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Pentagon

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SF9

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Man's Avenue