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

On this week's episode, YOUNG POSSE debuted with "MACARONI CHEESE", Sunmi returned with "Stranger", TXT made a comeback with "Chasing that Feeling", KINGDOM came back with "COUP D'ETAT", INI made a comeback with "HANA", IVE returned with "Baddie", YOUNITE made their comeback with "Love It", and Banduni came back with "Blue Night".

As for the winners, BTS' Jungkook and TXT were the nominees, but it was Jungkook who took the win with "3D." Congratulations to Jungkook!

Other performances included NCT 127, ONF, Rothy, Whee In, ONEUS, LIGHTSUM, Xdinary Heroes, Kep1er, EVNNE, n.SSign, and CRAVITY.

Watch the performances below!

WINNER:

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DEBUT: YOUNG POSSE

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COMEBACK: Sunmi

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COMEBACK: TXT

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COMEBACK: KINGDOM

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COMEBACK: INI

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COMEBACK: IVE

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COMEBACK: YOUNITE

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COMEBACK: Banduni

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NCT 127

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ONF

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Rothy

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Whee In

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ONEUS

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LIGHTSUM

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Xdinary Heroes

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Kep1er

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EVNNE

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n.SSign

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CRAVITY

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