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

On today's episode, EVERGLOW debuted with "Bon Bon Chocolat", The T-Bird debuted with "Rock Star", Momoland returned with "I'm So Hot", DIA made a comeback with "Woowa", Jung Se Woon returned with "Distance" and "Feeling", and VAV came back with "Thrilla Killa".

As for the winners, Park Bom and MAMAMOO were the nominees, but it was MAMAMOO who took the win with "gogobebe". Congrats to MAMAMOO!

Other artists who performed include MAMAMOO, Park Bom, TXT, (G)I-DLE, GWSN, 100%, LOONA, Dream Note, HBY, TREI, Yukika, and Seven O'Clock.

Check out the performances below!
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WINNER:

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DEBUT: EVERGLOW

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DEBUT: The T-Bird

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COMEBACK: Momoland

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COMEBACK: DIA

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COMEBACK: Jung Se Woon

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COMEBACK: VAV

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MAMAMOO

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Park Bom

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TXT

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(G)I-DLE

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GWSN

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100%

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LOONA

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Dream Note

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HBY

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TREI

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Yukika

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Seven O'Clock

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