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

On this episode, Davichi made a comeback with "Beside Me", Ladies' Code returned with "The Rain", BTS came back with "Blood, Sweat & Tears", 100% made their comeback with "Better Day", B1A4's Sandeul made his solo debut with "Stay As You Are", Se7en returned with "Give It to Me", MC GREE debuted with "Dangerous", Pentagon made their debut with "Gorilla", and HIGHTEEN debuted with "Boom Boom Clap".

As for the winners, SHINee and A Pink were nominated for 1st place, but it was SHINee who took the win with "1 of 1"! Congratulations to SHINee!

Other performers this episode were MONSTA X, SHINee, SF9, Ailee, GOT7, Dal Shabet, A Pink, DIA, and INFINITE. 

Check out the performances below!

SEE ALSO: GOT7 win #1 + Performances from October 6th 'M! Countdown'!

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COMEBACK: Davichi

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COMEBACK: Ladies' Code

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COMEBACK: BTS

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COMEBACK: 100%

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COMEBACK: Se7en

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SOLO DEBUT: Sandeul

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DEBUT: MC GREE

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DEBUT: PENTAGON

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DEBUT: HIGHTEEN

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MONSTA X

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SHINee

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SF9

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Ailee

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GOT7

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Dal Shabet

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A Pink

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DIA

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INFINITE

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